stem marble

Playbees Green Plasma Ball 7"

Hape: Science Can: Insects Growth Station - Grow & Observe, 6+

TrainBots: 2-in-1 STEAM Maker Kit

Playful Minds: UFO Explorer - Lights & Sounds ET Outer Space Toy Set

SpiceBox 123 Book & Bath Puzzle 23192

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

Educational Insights Design & Drill Shapes Workshop: Preschool Science Kits & Activity Guide

4M: KidzLabs Dig Glow Shark Teeth - Excavation Kit, Make 2 Glow Necklaces

Hape: Junior Inventor: Deluxe Experiment Kit  - 57pc, Ages 4+

Educational Insights Design & Drill Bolt Buddies Fire Truck

NASA Future Explorers: Perseverance Mars Rover - 71pc Build & Learn,Ages 8+

Naysaye Science Kits Childrens Mini Microscope 50X-300X HD Lens Portable Adjustable Focal Length for Outdoor Exploration, White, 1.96"*1.96"*3.8"

Supertek® Hooke's Law Kit

NewPath Learning Earth Science Vocabulary Builder Flash Card Set, Middle School

Play Brainy 23-Piece Kids Doctor Playse

Great Explorations STEAM Super Structures 01153 Science Kit

Teacher Created Resources® Up-Close Science: Graduated Cylinders Activity Set

Kaplan Early Learning Toddler & Preschool Garden Insects - Set of 5

PlayMonster My Fairy Garden Fairy Light Treehouse, Interactive Light-Up Garden Playset, Ages 4 and Up

Educational Insights Design & Drill Bolt Buddies Crane: Preschool Science Kit with Animal Figures & Model Pieces

E-Blox® Circuit Blox™ Student Set, 59 Projects

Small World Toys Galactic Amusement Park Active Science Electronic Lab Kit

Science Accessories Conical Beaker - Bullseye's Playground™

Geomag™ Mechanics Gravity Construction Set, Loops & Turns Recycled, 130 Pieces