radon test kit

hand2mind Ultimate Inventor Toolkit, for Ages 8+

MindWare Crystal Creations Hedgehogs: Warm Colors - Science and Nature - 2 Pieces

4M: KidzLabs Magic Kit - Learn 12 Magic Tricks, Sleight of Hand Set

Dig It Up! Bubbling Volcano Discovery

Educational Insights Geosafari Rockin' Reactions Chemistry Set

NATIONAL GEOGRAPHIC Rocks & Fossils Kit, 200+ Piece Set with Many Crystals, Gemstones, Geodes, Real Fossils, Rose Quartz, Jasper, Aventurine & More

E-Blox® Circuit Blox 120, Circuit Board Building Blocks, 49 Pieces

Dr. STEM Lab Microscope Kit, 39pc with Specimen Slides & Adjustable Lens Kids 8+

Teacher Created Resources® STEM Starters, Egg Drop

4M: KidzLabs Kaleidoscope Kit - DIY Optical Light Toy, Mystic Glow

Brown Toy Box Amara Chemistry STEAM Kit: Educational Focus on First & Second Grade Science

Teacher Created Resources® STEM Starters: Catapult

HexBUG VEX Robotics Red Fork Lift and Fuel Truck STEM Over 150 Pieces

Robotics: Smart Machines - Tracks & Treads

Brown Toy Box Justin Robotics STEAM Kit: Educational Circuits & Robots for 1st & 2nd Grade

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

E-Blox® Circuit Blox Lights Starter, Circuit Board Building Blocks, 32 Pieces

NASA Future Explorers: Canadarm Robot Arm Mobility System - 108pc, 8+

Educational Insights Nancy B's Science Club Stir-It-Up Chemistry Lab & Kitchen Experiments Journal, Ages 8+

Educational Insights Nancy B’s Science Club® Reflections Kaleidoscope

NATIONAL GEOGRAPHIC Break Open 15 Premium Geodes, Includes Goggles, Detailed Learning Guide, 3 Display Stands, STEM Science Toy & Educational Gift

Snap Circuits Student Manual for STEM Classroom Activity Kit, 6-Pack

4M Chemistry Experiment Lab STEM Kit

Supertek® ABC's of Physics