sea monkey kit

E-Blox® Circuit Blox™ Single Student Set, Lights 'N Motion Geared Motor

Kaplan Early Learning Shadow Matching and Memory Game

Hand2Mind Starter Science Test Tube Set: Educational Science Kit for Preschoolers

Geomag™ Mechanics Gravity Construction Set, Elevator Circuit Recycled, 207 Pieces

Fun Science® Jumbo Sensory Bottles, 5-pack

Hand2Mind Starter Science Flasks: Educational Science Kit with Stand & Experiment Guide for Preschool Grade Level

I Dig It! Dinos - Glow-in-the-Dark Dino Egg (24-pc Display)

4M: Green Science Potato Clock - DIY Renewable Energy Kit, Power Digital Clock

Yellow Door Let's Investigate - Seashore - Set of 8 Stones

Klever Kits 50+ Space Circuit Projects - STEM Electronics Kit with 46+ Components for Kids Ages 5-8+, Educational Science Toy for Young Explorers

Yellow Door Set of 8 Farmyard Animal Footprints

E-Blox® Circuit Blox™ BYO Bubble Making Machine, Student Set

Play Brainy | Kid's Coffee Maker Playset

Crystal Growing

4M Water Rocket STEM Kit

Klever Kits 2 in 1 Root Viewer Kit for Kids - Grow Your Own Plant, Interactive Plant Growing Kit, Educational Garden Set for Boys Girls Age 6+

Kaplan Early Learning Nature's Geometry: Toddler Loose Parts STEM Kit

Toys By Nature 1/4 Pound Colored Water Marble

Elenco: Edu Toys My First Engineering Pirate Ship STEM Kit

4M Kidzlabs Crystal Mining DIY Gemstones and Minerals STEM Kit

4M: Green Science - Weather Station - DIY Mini Observatory Kit, Kids 5+

GeoCentral Mini Excavation Kit: Ocean Animals, Ages 6+, Science Kits

Playbees Newton's Cradle 5 Beads Brown

Supertek® Conduction Experiment