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

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

Klutz LEGO Chain Reactions Craft Kit

Snap Circuits Jr. SC-100 Electronics Exploration Kit | Over 100 STEM Projects | 4-Color Project Manual | 30 Snap Modules | Unlimited Fun

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

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

SCS Direct Light Up Building Bricks with On/Off and Dim Ability- Multicolor Lights of 40 Pieces - Tight Fit with All Major Brands

Snap Circuits Snaptricity Electronics Exploration Kit | Over 75 STEM Projects | 4-Color Project Manual | 40 Snap Modules | Unlimited Fun

SmartLab Toys Smart Circuits Games & Gadgets Electronics Lab

Robot Kit for Kids - Ingenious Machines Build Your Own Remote Control Robot Toy - TG632 Awesome Fun Robot Kit & Construction Toy by ThinkGizmos (All Batteries Included)

Bunchems Bunch’n Build Activity Kit with 4 Shaper Molds and 400 Bunchems for Ages 6 and Up