taci kit

Snap Circuits Rover Kit: Educational Science & Engineering Activity Guide, Tools Included, 3rd Grade

Snap Circuits Snap FM Science Kits

Creativity for Kids Grow N' Glow Terrarium: Science Kit for Kids, Educational Toy, Includes Jar, Figures, Stickers, Rocks

NATIONAL GEOGRAPHIC Mega Crystal Growing Lab, Grow 8 Vibrant Colored Crystals, Includes 5 Real Gemstone Specimens, Light-Up Display Stand & Guidebook

Sparkle Formations: Crystal Butterflies

Saltwater Fuel Cell Robot

National Geographic Glow-In-The-Dark Meteor Science Kit

Learning Resources Simple Machines Set

HexBUG VEX Robotics Red Backhoe STEM Starter Over 200 Pieces

WILD ENVIRONMENTAL SCIENCE Crystal Growing Caves and Geodes - Science Kit for Ages 8+ - Grow Stalagmites, Columns and More - Includes Display Case

Playsteam Triple Power Space Rover

Playz Premium Solar System Model DIY Science Kit Space Toy for Kids 8+ with HD Planetarium Projector

NATIONAL GEOGRAPHIC Amazing Chemistry Set - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More

Klutz: Air Blast Physics Cannon

National Geographic Stunning Component Science Chemistry Set: Activity Guide & Educational Focus on Grades 1-10

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

E-Blox® Circuit Blox™ Student Set, Lights Starter

E-Blox® Circuit Blox™ Individual Set, 59 projects

Mechanical Engineering: Machines & Vehicles

Discovery #Mindblown Solar Robot Creation STEM Science Kit 190pc

Snap Circuits Arcade Science Kits

Structural Engineering: Bridges & Skyscrapers

Gecko Run: Marble Run - Challenge Edition

Thames & Kosmos Sweet Candy Perfume Lab