engine kit for kids best sellers

#1 Robot Building Toys for Robot Building Toys for Boys Age 6+ Year Old, Educational Building Bricks Vehicles Kit Gift for Kids ,Engineering Building Bricks for Kids Birthday Gift Present

$14.99 on Walmart

#2 2.0 Paper Airplane Conversion POWERUP 2.0 Paper Airplane Conversion Kit | Electric Motor for DIY Paper Planes | Fly Longer and Farther | Perfect for Kids & Adults | Ready to Use Aeroplane Engine Kits

$19.99 on Amazon

#3 2.0 New Paper Airplane POWERUP 2.0 New Paper Airplane Conversion Kit | Electric Motor for DIY Paper Planes | Fly Longer and Farther | Perfect for Kids & Adults | Ready to Use Aeroplane Engine Kits

$19.99 on Amazon

#4 Solar Robot Kit for Kids RAESOOT Solar Robot Kit for Kids Age 8-12, STEM Building Toys,12-in-1 Build Your Own Robot with Solar Panel & Battery Power, Science Engineering Christmas Birthday Idea Gifts for Boy Age 8 9 10 11 12

$24.99 on Amazon

#5 LEGO Technic Dump Truck LEGO Technic Dump Truck 2in1 Toy Building Set, Model Construction Vehicle and Excavator Digger Kit, Engineering Building Toys for Back to School, Gift for Kids, Boys, Girls Ages 7+ Years Old, 42147

$10.39 on Walmart

#6 🔥 LEGO Technic Lamborghini LEGO Technic Lamborghini Huracan Tecnica 42161 Advanced Sports Car Building Kit for Kids Ages 9 and up Who Love Engineering and Collecting Exotic Sports Car Toys

$44.95 on Walmart

#7 🔥 Train Set for Christmas Train Set for Christmas Tree, Updated Chargeable Remote Control Electric Train Toy for Boys Girls w/Smokes, Lights & Sound, Railway Kits w/Steam Locomotive Engine, for 2 3 4 5 6 7 8+ Year Old Kids

$32.99 on Walmart

#8 🔥 STEM kit Airplane Launcher PATHFINDERS STEM kit Airplane Launcher Paper Airplane Engineering kit for Kids Ages 12-14 Wood Building Kits Educational Toys for Kids Science kit for Kids Age 12-14 stem Projects

$26.95 on Amazon

#9 STEM Kits for Kids Age CYOEST STEM Kits for Kids Age 8-10-12-14, Science Kits for Kids Age 8-12, STEM Toys Gifts for Boys Age 8 9 10 12 13 14, Car Building Science Experiment Projects for Kids 9-12, Solar Power & Engineering Kit

$16.99 on Amazon

#10 Grace STEM Building Toys Grace STEM Building Toys for Kids 25-in-1 Engineering Building Bricks Kit Transformers Robot Toys for Boys Girls

$12.99 on Walmart

#11 🔥 LEGO Technic NASA Mars LEGO Technic NASA Mars Rover Perseverance 42158 Advanced Building Kit for Kids Ages 10 and Up, NASA Toy with Replica Ingenuity Helicopter, Great Gift for Kids Who Love Engineering and Science Projects

$79.95 on Walmart

#12 STEM Kits for Kids Age CYOEST STEM Kits for Kids Age 8-10-12-14, Science Projects for Kids Ages 8-12, Stem Building Toys for Boys Age 8 9 10 12 13 14, Solar Car & STEM Activities Engineering Kits, Diy Kits for Kids, Gifts for Boys

$16.99 on Amazon

#13 51 in 1 Robot Building 51-in-1 Robot Building Kit 700PCS for Kids STEM Building Toys Erector Set for Kids Engineering STEM Projects Construction Blocks Toys Gifts for Age 6+ Year Old

$29.99 on Walmart

#14 🔥 Electric Train Set for Electric Train Set for Kids, Battery-Powered Train Toys with Light & Sound, Railway Kits w/ Steam Locomotive Engine, Cargo Cars & Tracks, Classic Christmas Train Set for 3 + Years Old Kids

$42 on Walmart

#15 🔥 Robot Building Kit for Robot Building Kit for Kids STEM Toys Erector Set for Boys 8-12 Engineering STEM Projects Construction Building Blocks Toys Gifts for Boys Kids Age 6 7 8 9 10 11 12 Year Old

$19.99 on Walmart

#16 STEM Kits for Kids Ages SCAEMO STEM Kits for Kids Ages 8-10-12-14, Stem Toys For Boys Age 8-12, Science Projects For Kids Ages 8-12, Solar Car Building Kits for Boys, Activities Engineering Kit, Gifts For 8 9 10 11 12 Year Old Boys

$16.99 on Amazon

#17 🔥 🆕 Toy Story Toys Kids Makeup Toy Story Toys Kids Makeup Kit,Pretend Play Sets For Kids,Play As An Engineer Or Supermarket Cashier,Kitchen Set With Play Food For Toddlers Boys Girls

$18.45 on Walmart

#18 Electric Circuit Motor Electric Circuit Motor Kit, Science Experiment Educational Montessori Learning Kits Set for Kids DIY STEM Engineering Project

$10.99 on Walmart

#19 STEM Syringe Kit 20 STEM INVENTIONS STEM Syringe Kit, 20 Plastic Syringes, 15 Feet of Tubing, 10 Syringe Adapters for Science and Engineering Projects for Kids

$21.96 on Amazon

#20 STEM Toys for 3 4 5 6 HAPTIME STEM Toys for 3 4 5 6 year old,Design and Drill Toy for Kid,Construction Games with Toy Drill,Creative Engineering Building Kits,Kid Tool Set for Toddler Preschool,Educational Toys for Boy and Girl

$22.99 on Amazon