PANTHEON Circuits for Kids STEM Science Electronic Circuit Kit Toy - 600 Projects for Age 8 9 10 11 12 to 15 Year Old - 64 Pieces

Pantheon Circuit Kit with Lighted Bricks (44pcs), 120 Different Projects in 1, Educational Toy

SmartLab Toys Smart Circuits Games & Gadgets Electronics Lab

Tinkering Labs Electric Motors Catalyst STEM Kit | Electronics, Circuits, Science and Engineering for Kids and Teens | 50+ Piece DIY Robotics with Real Electric Motors, Hardware and Wood Parts

Pantheon Circuit Kit with Lighted Bricks Magnets 59 Different Projects in 1, Best STEM Educational Gift for Boys and Girls Ages 6 - 14, Science Experiment Kit w Electronic Blocks, Circuits for Kids

Snap Circuits BRIC: Structures ~ Brick and Electronics Exploration Kit | Over 20 STEM & Brick Projects | 4-Color Idea Book | 20 Snap Modules | 75 BRIC-2-SNAP Adapters | 140+ BRICs

Magnets! Kids Super Science Kit, Make Magnets Float, Move a Train, and Build a Compass, Gift for Girls & Boys, Educational, STEM Authenticated

Snap Circuits SCL-175 Lights Electronics Exploration Kit | Over 175 Exciting STEM Projects | 4-Color Project Manual | 55 Snap Modules | Unlimited Fun

ThinkFun Gravity Maze Marble Run Logic Game and STEM Toy for Boys and Girls Age 8 and Up – Toy of the Year Award Winner

Klutz LEGO Chain Reactions Craft Kit