stem marble

4M Magnet Science STEM Kit

Dig It Up! Pirate Discovery

Educational Insights Design & Drill Marble Maze

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

Learning Resources Coding Critters Go-Pets - Dipper the Narwhal

Marble Run Set : Construction Building Blocks Toys - Marbles Maze Tower Building Blocks & Race Track Rolling Game

Learning Resources Cross-Section Brain Model, 5" Long, Ages 7+

NATIONAL GEOGRAPHIC Light Up Terrarium Kit for Kids - Dinosaur Terrarium Kit, Build & Grow a Dinosaur Habitat with Real Plants, Fossils & More

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

National Geographic Jumbo Volcano

Thames & Kosmos Simple Machines

Learning Resources Primary Science Sensory Tubes - 4pk

Learning Resources Primary Science Jumbo Test Tubes with Stand

Learning Resources Skill Builders Science - Dinosaurs

Learning Resources Beaker Creatures Monsterglows 5pk

The Thames & Kosmos Plasma Ball

Thames & Kosmos Ooze Labs: Alien Slime Lab

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

The Thames & Kosmos Microscope (with Smartphone Adapter)

MindWare Marble Run And Add-On Set - Building - 185 Pieces

Discovery Kids Toy Tornado Lab Science Kits

Learning Resources Beaker Creatures Bubbling Volcano Reactor

Learning Resouces Beaker Creatures Series 2 Lab Gear, Ages 5+

Learning Resources Gears! Gears! Gears! Treadmobiles Building Set