Solar Powered Car Kit (10-Pack) - Build-Your-Own Wooden Solar Vehicles For Kids, STEM Engineering Project Kits For Classroom, Renewable Energy Science

STEM Inventions Catapults Kit - Supplies To Build 30 Mini Toy Catapults - Complete Bulk STEM Project Kit For Kids And Classrooms, Ages 8 And Up

Makey Makey STEM Kit From Joylabz, Educational Science Kits, 1000S Of Engineering And Computer Coding Activities, Hands-On Technology Learning Fun,

STEM Craft Kit - 25 Engineering Project Ideas - Invention Kit With Over 400Pcs Of Craft Wood, Propellers, Wheels, Hot Glue, Hydraulics And More

DIY RC Car Kit, Build Your Own Solar Car - Stem Projects For Kids Ages 8-12, Science Experiments For Kids 9-12, STEM Toys For 8 9 10 11 12 Year Old

Rubber Band Car Kit (10-Pack) - Classroom STEM Engineering Project, DIY Wooden Cars For Physics & Motion Lessons, Educational Science Kits For Grades

4 in 1 Solar Power & Electric Motor STEM Kits,Science Experiment Projects For Kids Beginners,Electronic Assembly Solar Powered Toy Kit,DIY Educational

Foilswirl 24 Sets Stem DIY Catapult Craft Kit Craft Stick Catapults Kit For Educational And Learning Activities Camp Crafts Supplies (Colorful)

Fun Express 6" DIY STEM Activity Craft Sticks Catapult Craft Kits - Makes 12 - Great For School And At Home Learning Activities

Klever Kits 4 DIY Wooden Race Cars-Build & Paint Your Own Wood Craft Kit, 4 Race Cars Toy, Easy To Assemble Arts Crafts Kit, Birthday Party Presents

Mindware Make Your Own Butterfly House Kit - Butterfly Craft Kit For Kids Age 5 And Up

Little Jupiter DIY Wooden Kits W/Stickers - Building Kit - Stem Building Toys - Wood Crafts - Woodworking Kit - Wood Building For Ages 4-7 Yrs (Race

Sciencewiz Inventions Kit - United Art & Education

MHMYDIS Make Your Own Clay Luminaries - Arts And Crafts Kit For Boys Girls And Teens Age 6 7 8 9 10 11 12 Year Old And Up - Creative Clay Lantern Toys