electronic circuit kits

MindWare Marble Run

CrunchLabs by Mark Rober The Crunchinator

CrunchLabs by Mark Rober Elephant Toothpaste Blast

MindWare Elevator Marble Run

CrunchLabs by Mark Rober Egg Drop Challenge

Buffalo Games The Ultimate Prank Box

CrunchLabs by Mark Rober Turbo Trick Planes

Thames & Kosmos Dig It Single Packs Rocks & Fossils

Thames & Kosmos Dig It Single Packs

Thames & Kosmos Mega Cyborg Hand STEM Experiment Kit: Science Project For Grades 3-8

National Geographic Epic Science Series Earth Science Kit: Educational Kids Geology & Chemistry Activity Guide

MindWare Dig It Up Dinosaur Eggs

National Geographic Gemstone Dig Kit: Educational Science & Geology Activity for Grades 1-9 with Instruction Guide

Buffalo Games The Ultimate Magic Box

Buffalo Games The Ultimate Space Box

National Geographic Completely Gross

Think Box Inventor's Box: Science Kit for Kids, Toys for 8 Years Old, Includes Storage Case & Wires

National Geographic Air Rocket with 6 Rockets

National Geographic Magnetic Putty: Educational Science Toy with Activity Guide for Creative Thinking

Buffalo Games The Ultimate Gross Box

Think Box Gemstone Dig

Snap Circuits UFO

Klever Kits 36-in-1 STEM Robot Building Kit - Motor Robot Science KIt Educational Toys Creative Birthday Gift for Boys & Girls Age 8+

Joyfy Science Kits for Kids, 85+ STEM Educational Experiments Toys Featuring Erupting Volcano & Crystal Tree, Birthday Gifts for Boys Girls Age 6-12