Disclosure: I was sent this product to review in exchange for my honest opinion.
I had never thought of using our K’NEX pieces in an educational way, but really why couldn’t you? Now I am not one that could come up with lessons of my own, but I could definitely follow some lesson plans or guidelines. Well K’NEX has made it easier for parents to teach their kids lessons or kids to expieremnt on their own with their K’NEX Education Sets. I got the chance to check out two of the sets and they are definitely great little sets.
K’NEX Education: INVESTIGATING SOLAR ENERGY #77075
Go green and bring STEM concepts to life with the K’NEX® Investigating Solar Energy Set! Designed to address critical science, technology and engineering concepts in the middle school classroom and provide instructional models that will enhance students’ understanding of these important concepts. Using K’NEX® and the lessons provided in the teacher guide enables you to offer students a program of study that uses hands-on exploration in conjunction with an engaging inquiry-based approach to learning. As students work cooperatively they are encouraged to work together as they build, investigate, discuss and evaluate concepts, ideas and designs. Set includes 128 K’NEX® parts – enough to build 6 renewable energy models, two at a time. Supports 1-2 students. Grades 5 – 9. Building instructions & comprehensive teacher’s guide aligned to Science, Technology, Engineering and Math Standards included. Packaged in a strong storage tub with snap-on lid. Suggested retail $64.99.
I tried this set out with my boys (5 and 6 years old) and while they didn’t get it yet, they had a blast building it. The sets instructions are easy to follow and you get 128 total pieces to build with. You can build up to two sets at a time. The set is great to show kids about solar energy and start getting their minds thinking about science. Since you are building specific models, I’d say this would be better for one child at a time. I do love though how everything fits nicely inside the durable plastic container, which makes for easy storage.
K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053
Hands-On Learning! The K’NEX® Education Simple and Compound Machines Building Set is designed to expand upon middle school student’s knowledge of simple machines concepts. Students investigate, explore and experiment with the K’NEX® simple machine models as they analyze, synthesize, and evaluate information. The Teacher’s guide includes Student Inquiry Sheets and Worksheets for the models highlighted. Student Worksheets ask questions about the machine being investigated and present challenges that can be used to help students think more deeply about the concepts involved. Set includes 352 K’NEX® parts – enough to build 16 fully-functioning replicas of real-world machines, one at a time! Supports 1-2 students. Grades 5 – 9. Building instructions and comprehensive teacher’s guide aligned to Science, Technology, Engineering and Math Standards included. Packaged in a strong storage tub with snap-on lid. Suggested retail $59.99.
This set is awesome because it comes with 352 pieces to build 16 fully-functioning replicas of kids favorite machines and tools. Since there are so many pieces two kids could work together but there may be some overlapping pieces and you would have to separate the instructions to each follow them. The pieces just snap in and yes once they are built they can be played with! I think this set is a great way for kids to build replicas to see how they work and understand the machines better. Great for home lessons or just playtime!
K’NEX WEBSITE | K’NEX FACEBOOK | K’NEX TWITTER | K’NEX PINTEREST
BUY IT: Look for K’NEX on Amazon or find it at knex.com, HomeDepot.com and other national toy retailers nationwide.
WIN IT: (1) US winner will receive a K’NEX Education Building Set
(set will be selected at random)
Need help entering a giveaway? Check out my blog post for some help!
GIVEAWAY ENTRY:
This Giveaway Ends January 10, 2014.
Jessica says
I like the simple and compound machine sets.
David Carlson says
The simple and compound machines.
Pixel Berry Pie says
We would love to have the solar energy kit! How fun!
Lisa L says
My son would love the Investigating Solar Energy Set
Priscilla Benavides says
My son would love the Investigating Solar Energy set!
priscillabenavides at yahoo dotcom
vivian says
investigating solar energy.
Michelle C says
I think we would like the Simple and Compound Machines set.
Vikki Billings says
I know that my grandson would love the K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053
nuronerd says
I think the kids would enjoy the wind and water kit, because we are working to help my grandfather get the family farm in order after it being vacant for years, and working with wind and water on it is a big issue.
Sue Hull says
The Simple Compound Machine sounds like fun. Thank you 🙂
Julie says
He would love the “Simple and Compound Machines”. Julie [email protected]
heather c says
I think Investigating Solar Energy is amazing and everybody in the house would love it!
Danielle Jones says
I think he’d like the simple and compound machines.
Mia Dentice Carey says
Exploring wind & water energy would be AWESOME!
Lynde F. says
I think my kids would love them all, but I will choose Investigating Solar Energy!
denise says
He would like the challenge and sense of accomplishment.
Leslie L Stanziani says
I think the investigating solar energy set would get the most use here.I home school all 4 of my children and had no idea these sets existed.
Louise Brimsley says
My son would like the wind and water
shanta spradlin says
My son would like the solar energy K’NEX
Barbara Butler says
my grandson say he would like the Solar Energy
Melissa Hartley says
Simple & Compound Machines
Jessica Whitehouse says
I would like the wind and water energy set.
Betty says
any of the kits would be welcome. I do like the Solar energy bin
Kevin says
I’d like the exploring wind & water energy tub set.
Melinda Stephens says
I think my son would like the Exploring Wind & Water Energy one the best.
Daiva says
My son would love the investigating solar energy tub.
Candace says
My son would like the force and newtons law set the best 🙂
Arik Issan says
Investigating Solar Energy
Miz Vickik says
Investigating solar!
Teresa Thompson says
K’NEX® Investigating Solar Energy Set!
Jaime Cummings says
Wind and Water Energy would be best!
Jimmy Rector says
exploring water energy hope i win
Kim says
my daughter loves to build things, she would love this
Rosey says
I think we’d like the Simple and Compound machines tub best.
kathy pease says
The Simple and Compound Machines looks really cool 🙂
Sarah Harding says
My son would love the INVESTIGATING SOLAR ENERGY kit.
T.h.Ransom says
My daughter would like the Exploring Water and Wind Energy
Erika JM says
My child would like the wind and water kit.
Karen Drake says
My grandson would like the simple and compound machines bin.
Jenny says
I think my son would love the simple and compound machines set.
robyn paris says
i think they would like the solar energy kit best.
Kimberley Meier says
My son would like the Exploring Wind and Water energy kit!
Melissa Moreno says
My son would like all of them but especially the solar energy bin.
Gina Ferrell says
My child would like the K’NEX Simple and Compound Machines Educational Tub.
vicki lorenz says
Typhoon Frenzy Roller Coaster Building Set would be the one for my grandson!
Beverly searles says
The investigating solar energy bin would be great.
andrea howard says
i think he’d like the simple and compound machines
Diana B says
I think she would like the simple and compound machines
Alona Y says
I think our family would like the Simple and Compound Machines set.
kelley roach says
I think my boys would like the wind and water kit.
Read more at http://momandmore.com/2013/12/knex-education-set.html#ScaRQOXiYHX4R7ak.99
Richard Hicks says
they would like the Solar Energy
Mia J says
My daughter would love the simple and complex machines kit.
Sarah says
I think my son would like Simple and Compound machines the best
amy deeter says
the Investigating Solar Energy
Rebecca Peters says
The simple and compound machines
Paula Tavernie says
He would like Force and Newtons Law!!
nickie says
I like the Simple and Complex machines tub.
Debra Hall says
i like the Typhoon Frenzy Roller Coaster Building Set my grandson would enjoy it
susan smoaks says
I think that our daughter would enjoy the simple and compound machines set the best. I am tony l smoaks on rafflecopter.
Michelle Reid says
better than tv
Brenda Elsner says
My kids would like investing in solar energy.
Janice Crespo says
The solar energy looks great – I can so see Carter zipping the cars around to charge everyone’s phone – LOL
Sherry Conrad says
Investigating Solar Energy would be my first choice.
Timaree says
Our neighbors that we just recently met have one of the solar sets. We always see the boys playing outside with the set they got for Christmas. My son already wants one but my daughter reminds him he still needs to grow first so he can figure out the directions!
Paula Willbanks says
He would definitely prefer the simple and compound machines set. 🙂
Erica C. says
Exploring wind & water would be nice.
Noreen says
The solar energy or the wind and water set
Patricia Wojnar Crowley says
We’d like the Wind and Water Energy one!
Jan Lee says
She would like the Ferris Wheel set 🙂
Candie L says
My son likes the simple and compound machines. Thank you
Wendy Mastin says
We would like the K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053
nicole krutz says
i think my sons would like the simple and compound machines one the best
Michelle L. says
My son would want them all! I think the solar energy tub would be extremely interesting.
Amy W. says
I think my son would like the Simple and Compound Machines set.
Sharold says
I like the looks of Simple and compound machines
the best
stephanie muth says
i think mini me would like the exploring wind and water energy
Sally says
My son’s birthday is next month and he would love these!
Maggie McKinney says
I think he would like either the force or the simple machines
Pam O says
My son would love all of these.
Shannon says
I think the Solar Energy one would be really cool!
Sheila Perez says
My son would love simple and compound machines! Looks fun!
Rebecca L says
Force and Newton’s Law set will be a hit here.
Shannon O'Neill says
Simple and Compound Machines.
tara darity says
simple and compound machines
carol says
I think my grandkids would love the K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053
Read more at http://momandmore.com/2013/12/knex-education-set.html#bHO0xVdHhRMjQ5Zz.99
Shelton Rogerson says
I think the Exploring Wind and Water. Would help teach alternative energy and water conservation while having fun.
Jen says
wind, water and energy
courtney b says
we would pick the wind and water set. thanks again!
Denise Elliott says
my kids would love the force and newtons law or the wind and water
erin dear (@mummadear) says
My daughter would love the Investigating Solar Energy set
tracy p. says
my son would like the K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053
one best. These look like an awesome learning thing to do with the kids.
Alison Miller says
I think my nephew would love the solar energy kit the best. He is already so interested in the sun and its effects on plants, and I think this would just trigger his curiosity about that wonderful star even more!
Danielle says
My son loves Legos, I think he’d like these too.
Lisa V. says
I think my grandbaby would like the Investigating Solar Energy Set the best.
Nancy says
We’d like Simple and Compound Machines.
Michelle Little says
I think my son would most like the K’NEX® Education Simple and Compound Machines Building Set.
Amy says
The k’nex investigating solar energy looks awesome! What a great tool for learning and fun!
Angela W says
Simple and compound machines
Jacqueline says
Like many of the commenters before me, I think my niece would love the solar energy kit best! She loves Kinex!! We build a huge roller coaster last summer.
Davis P says
The simple and compound machines
Danielle Wood says
The simple and compound machines kit would be my nephews favorite
Jill Rivera says
My kid really want to try to build the Investigating Solar Energy.
Wendi S says
I think my boys would like the wind and water kit.
Molli Glowacki says
I like the Simple and Complex machines tub.
sheri blessing says
My son would like the Simple and Compound Machines set.
Missy Wright says
I would love to win the simple and compound machine set. My little nephews are very interested in building things and they would love this!!
Melissa Shirley says
The Simple and Complicated Machines
kelly rae says
wind and water tub
Bev Henry says
my grand son would like any of them
Anthony says
the Investigating Solar Energy
Debbie Flood says
I think my son would enjoy the K’NEX Education: SIMPLE AND COMPOUND MACHINES
Joshua Johnson says
I think my daughter would like investigating solar energy!
sandra davis says
the simple and compound machines
Janice C says
this would be great I would have a hard time deciding if it would go to grandson or one of the children we adopt for the holidays
Brittney House says
I’d like the investigating solar energy kit.
e michelle says
i liek exploring wind and energy looks like something he can make for the farm!
Kelley Chapman says
the wind and energy set
golden storm says
I think my grandson would like the exploring wind and water set
michelle oakley warner says
i think i would love to help play with the exploring wind and water energy bucket, i bet we would have some fun doing it too. yay
JeritB says
My daughter and son would love the solar set.
Joanna R. says
The Solar Energy kit looks really fun!
laurie nykaza says
the Simple and Compound Machines kit.
Billie says
My nephew would love the Solar energy kit.
carol j says
The Exploring Wind and Water kit
joni says
They’d like the Simple and Compound Machines kit.
Christina Talley says
My daughter would LOVE the compound machines one!!!
Jennifer M says
Simple and Compound Machines looks cool!
Georgia Beckman says
I think they would love the Investigating Solar Energy set.
Paula Michele Hafner says
I think he would like the Simple and Compound Machines tubs the best. The Investigating Solar Energy looks fun, too.
Gale McCarron says
Solar Energy, hopefully the wave of the future.
beth shepherd says
I like the solar energy.
Cody Baumstarck says
He will like the solar energy one the best. Thanks
McKim says
Exploring Wind and Water Energy.
Shelley says
I would like the simple and compound machines set.
polly says
My grandson would like the Simple & Compound Machine set
Michelle Small says
My son would like the Single and Compound Machines.
heather eg kaufman says
K’NEX Education: INVESTIGATING SOLAR would be great for my son!
Tanya White says
My son would like the wind and water energy set.
darby says
I like the wind and water set-it looks very educational!
Catherine M says
The wind and water energy set would be perfect for my kids. Learning about it in science,
Renae says
The wind and water energy set.
Karen F says
The wind and water set would be on the top of my boys list.
Dawn says
Simple and compound machines
lisa monte says
force and newton laws
Laurie says
Simple and Compound machines!!!
Robyn says
My boys would love this!
tina reynolds says
my boys would love this and the Exploring Wind and Water energy box there dad is a wind tech so they are already fascinated
Jhyrel says
My son and I would love to build the simple and compound machines.
Shelley Crouch says
I think my son would like the exploring wind and water.
Debra F says
SIMPLE AND COMPOUND MACHINES #77053 would be a great match for my grandson.
hazel w says
My son would love the Simple and Compound Machines set. He loves anything that involves doing things with his hands.
Julie says
My kids would love the solar energy one!
Mary Greene says
Investigating solar energy
Rosanne says
The one with the green label. I couldn’t read the name of it and it was not mentioned in the review
Monique Rizzo says
The solar energy ones sound pretty cool.
Thanks for the chance.
[email protected]
Nicole Sender says
The K’NEX® Education Simple and Compound Machines Building Set would be my choice!
Brandi says
My kids would like simple and compound machines
Jodie Rosenblum says
I’d like the investigating solar energy kit.
Anna Pry says
The wind and water energy set would be most likd by my kids
Marianna says
I think they would like investigating solar energy because we love to live green!
Michelle C says
My son would like the K’NEX Education: INVESTIGATING SOLAR ENERGY kit. Thanks for the chance to win!
mrsmchappell at gmail dot com
Maria Martincorena says
My kids will love this!
Adrienne says
We would like the simple and compund machines.
jeremy mclaughlin says
Solar energy building set.
john says
Actually, I am entering to donate to a children’s chariy
heta s says
I would like the simple machines.
Heather Dawn says
My son would really like the Exploring Wind and Water Energy set.
Shauntea Crutcher says
The simple and compound machines.
Brandi Price says
I believe my son and husband would love the Simple and Compound Machine set.
Gina Lopez says
my grandson got his first set for Christmas..he loves it!!!
Trish W says
Solar, absolutely!
Thanks for the giveaway!
Linda G. says
I would like to try the Simple & Compound Machines Set
April M says
My son would love the machines set.
Jamie says
My son would love the “Simple and Compound Machines”!!
ivy a says
My kids would enjoy Exploring Wind and Water Energy.
Gina B says
My daughter has an engineers’s heart; I know she would adore the Simple & Complex Machines set!
Kathie Craig says
My boys would love the K’NEX® Investigating Solar Energy Set.
Melissa Moore says
They would love the solar one
Angela C says
My son would like the Simple and Compound Machines! THANKS
cole marie mckinnon says
The education one
Tamar says
I like the KID K’NEX Group Set.
jenn says
anyone of these my boys would love
jennifer cervantes says
simple and compound machines
Dorothy Deakyne says
K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053
Read more at http://momandmore.com/2013/12/knex-education-set.html#BbEoWdsxPj8uMYqF.99
Victoria Carlson says
My nephew would definitely love the Knex Simple and Complex Machines Set the Best!
Crystal Brummett says
My boys would probably like the Solar energy building set.. Thank you for the chance to win… 🙂
Patricia Moneta says
Grand kids would love this.
Christabelle Rivera says
My daughter loves to play in water so the Exploring Wind and Water Energy one would be great!
Erica H says
I would like the simple and compound machines
Nicole Newby says
I would love the simple and compound machines set for my son and I.
Sharon Kaminski says
Would like the K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053.
mary gardner says
i think they would like the investigating solar energy kit!
Katt Lewis says
Simple and compound machine set to start with and it would continue from there.
sandra says
I think they’d like the simple and compound machines
Hanna says
Definitely the simple and complex machines! What a great idea for kids!
David Cory says
Great prize
Don D says
My son who wants to be a mechanical engineer would love the simple and compound machines….thank you.
Ann Fantom says
My daughter would like the Knex Exploring Wind & Water Energy kit
Marie Leclerc says
Wish I had this when I was a kid!
Kerry G. says
My son would like the Simple and Compound Machines Set
Shea Balentine says
wind and water energy =)
Robyn Norris says
Exploring Wind and Water Energy!
Jason Vaughn says
Exploring Wind and weather energy.
Stephanie Olmsted says
Wind and water engery or Solar energy. These are neat!
Spring Ross says
My children would love the solar energy tub.
Glenna F says
My sons would like the Force and Newton’s laws set.
xty cruz says
I think the simple and compound machines tub would be perfect
Michelle Olms says
My family would love the Simple and Compound Machines set.
Kelly c says
I think itty would like any of the sets.
Sara Giresi says
He would love the simple and compound machine tub
Carol says
I think my grandson would like the Simple and Compound machine set best!
ASHLEY N says
My son would love the investing solar energy tub.
Nannypanpan says
I like exploration wind and water energy
Renee G says
I think my boys would like the exploring wind and water energy.
Danielle Porter says
I think I like the force and Newton’s Laws one best!
Stephanie V. says
investigating solar energy – awesome!!
katie k says
I’d like also the K’NEX® Education Simple and Compound Machines Building Set for my family
Misha Estrada says
I think my kids would like the Simple and Compound machines the best.
Kristina says
My family would love the force and newtons law.
wendy rozema says
my son would like the simple and compound machines!
leanne says
K’NEX Education: INVESTIGATING SOLAR ENERGY #77075
JLin says
Exploring Wind & Water Energy
Sara Wagner says
My son would love Exploring Wind and Water Energy.
Kimberly M. says
My grandsons would love the Exploring Wind and Weather Energy because they are really into weather.
Terry F says
They would the Simple and Compound machine set
Tanya Holland says
My favorite is the force and newtons law.
Thomas says
My daughter would love the solar energy education tub.
Jessica H. says
I think they would love the investigating solar energy, but the simple and complex machines are awesome as well. Thank you for the wonderful giveaway!
Jeaneen Richard says
My son Taj who’s 7 would love this.
KaySue says
My family would like the Simple and Compound Machines set.
Jessica Rinker says
the simple and compund machine set!
KV says
My niece would like the simple and compound machines.
Nicole says
Force and Newtons Laws would be perfect for my son
deb c says
I like the INVESTIGATING SOLAR ENERGY #77075 best
Angela Y says
Mine would like the Simple and Compound Machines Building Set.
Tammy Hayden says
I think she would like the Simple and Compound Machines Building Set best
Sonya G says
the solar set
kelly willis says
My boys would love the Exploring Wind and Weather Energy
Kathy S says
Exploring Wind
Melissa Gonick says
I know my son would love the K’NEX® Education Simple and Compound Machines Building Set.
He loves building things!!!!
Daniel M says
simple and compound machines
Colleen Maurina says
I think he would like the Force and Newton’s Laws set.
raquel perez says
she’d love the solar energy one she says “Wow Awesome!”
Tina says
I love them all. I like The K’NEX® Education Simple and Compound Machines Building Set
Todd Lovessweeps says
Simple and compound machines
Michelle S says
I know that my son would love the solar energy one.
Gina H. says
The K’NEX® Education Simple and Compound Machines Building Set/
Melissa W says
We would love the solar kit 🙂 We home school and any toy that makes learning fun is a winner at our house.
Dawn K. says
My son would like the Elementary School: Physical Science.
Virginia Rowell says
We would like the exploring wind and water energy.
Tram Le says
My nephew would like the SIMPLE AND COMPOUND MACHINES.
Raquel Beaty says
My son would love the simple and compound machine set!
Sarah Parisi says
The solar energy set!
Trisha W. says
Wow! It would be hard for him to choose. I’m going to guess the solar one though.
Gayle S says
The Force and Newton’s Laws set would be a great gift for my godson. He loves things like this.
Kathy Davis says
SIMPLE AND COMPOUND MACHINES is our favorite.
Beaynbopp says
I think he would like the Investigating Solar Energy
vickie couturier says
K’NEX Education: INVESTIGATING SOLAR ENERGY #77075
Katie Morris Crider says
Force and Newton’s Laws
Kristi C says
My son would like the Investigating Solar Energy set.
jodi frasier/lasher says
I would have to go with the solar one. My nephew would LOVE it. Thanks
Samorjj says
My son would like the Force and Newtons Law set.
Angela Newsome says
Definitely Force and Newton’s Laws
socratesjr says
I think they would like the wind and water energy one since we are trying to implement some of that tech on the family farm.
Heather B says
My son would love the Simple and Compound Machines Set
Claire Rheinheimer says
I’d definitely get the simple and compound machines set for my son.
susan hartman says
The solar energy would be great for my godson.
melissaandkeith miller says
Simple and compound machines
Gianna says
K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053.
kim burnett says
Probably the solar energy set!
Teresa says
I like the simple and compound machines. They all look neat and interesting.
sus says
simple and compound machines
jobeth says
force and newton laws
Alina Hahn says
I think our son would really like any of them but if I had to pick I would say the simple and compound machines.
teresa mccluskey says
One of the bottom two is what my kids and husband would pick 😀
Trisha Burgess says
The wind and water energy!
Nichole says
My son would like the force and Newton’s law set…hope he gets it
Carrie Phelps says
I think my grandsons would love the Force and Newton’s Laws set. I got lucky a few years ago and found a very large bag of these at a yard sale for $5.00!!
melikegarfield says
I think they would like the Force and Newtons laws — in part because it makes cars.
Sacha Schroeder says
My son would love the simple and compound machines tub.
DEBIJOT says
He would like the Simple & Compound Machines.
Kathleen Downes says
I think my son would love the K’NEX Education Force and Newton’s Laws Interlocking Building Set.
Vicky D says
My grandkids would like the Exploring Solar Energy tub.
janetfaye says
My grandson would like SIMPLE AND COMPOUND MACHINES #77053.
meghan says
My son would love Force & Newton Laws!
Sandra says
Enter to win!
AndreaH says
I’m thinking she would love the Exploring Wind and Water Energy tub.
Dorothy Teel says
I love the K”NEX has these education units and I think that we would love to try Forces, Energy & Motion Set for Grades 5-9 Item #: 78790
These are units that will demonstrate and help a child see and understand force and motion.
Patricia says
We would love the K’NEX Education: INVESTIGATING SOLAR ENERGY #77075 set.
Jennifer Rote says
I think my son would like the K’NEX® Education Simple and Compound Machines Building Set.
D SCHMIDT says
I would most like to win the K’NEX Education: SIMPLE AND COMPOUND MACHINES #77053 set
Megan M says
I think they would love the Exploring Wind and Water energy box, but they all look so cool!
Kristin says
I think she would like the Simple and Compound Machines Set.
Debbie says
I think he would like the Newtons Law set
abedabun dawn says
Which would I like best? The K’NEX® Investigating Solar Energy Set! What a neat way to teach solar energy to children.
Seyma Shabbir says
We would love Force and Newton Laws
Karen O says
I think my granddaughters would enjoy the Simple and Compound Machines set.
Kami Bryant says
Force and Newton’s laws looks really cool.
Jan Hall says
Investigating solar energy
Sylvia White says
She would like the Simple and Compound machine set
Dani Osenbaugh says
I think the Investigating Solar Energy Kit
Emilie Proctor says
I think my son would like the Simple and Compound machine set best!
Francine Anchondo says
She would like SIMPLE AND COMPOUND MACHINES #77053
Lisa B. says
My boys would love the Exploring Wind and Weather Energy!
melina r says
My son would like the simple and compoud machines tub.
Kimberly Schotz says
I think my son would enjoy the Knex Simple and Complex Machines
Denise Taylor-Dennis says
My son is too young for these still but my nephew would love the solar one.
Sheryl says
My nephew would like the Simple and compound Machines set. He likes construction vehicles.
Debby Chandler says
I think he would like the K’NEX Education: INVESTIGATING SOLAR ENERGY #77075
Maralea says
Simple and compound machines!
Kelly D says
My son would love the The K’NEX® Education Simple and Compound Machines Building Set
Renee B. says
My family would love the simple and compound machine set