sea monkey kit

E-Blox® Circuit Blox 395, Circuit Board Building Blocks Classroom Set, 264 Pieces

Snap Circuits Seasonal Pumpkin Light Science Kits: Educational Engineering Toy for Kindergarten with LED Lights

Snap Circuits 300-in-1 Science Kits: Educational Electrical Circuit Board Toy for 2nd Grade Engineering Skills

Teacher Created Resources® STEM Starters, Zip-Line Racers

Robotics: Smart Machines - Tracks & Treads

JuzToys Fossils DIG Kit, Dinosaur Digging Kids Activities, Educational STEM Toys Playset

National Geographic JR. Chemistry Set: Science Kit for Preschool to 7th Grade with Activity Guide

Dan&Darci Light-Up Dino World Terrarium Kit, Craft Kit for Kids, Birthday Gifts for Boys

Thames & Kosmos Dig It Single Packs

Toysmith 3-D Mirascope Instant Illusion Maker: Science Educational Toy with Experiment Guide

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

National Geographic 100 PC Marble run: Creative, Engineering, Physics, Activity Guide Included

Yellow Door Dig & Discover Dinosaur Tactile Skeletons - Set of 6

Kaplan Early Learning Toddler Light Table Discovery Set - 84 Pieces

Thames & Kosmos Geared-Up Gadgets

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

Think Box Inventor's Box: Science Kit for Kids, Toys for 8 Years Old, Includes Storage Case & Wires

Dissect-It Rattlesnake Lab

Teacher Created Resources® STEM Starters: Catapult

Learning Resources Beaker Creatures® Alien Experiment Lab - Ages 5+ STEM Activities for Kids, Experiments for Kids

Yellow Door Pre-Coding Penguin Activity Cards, Set of 16

CHEM C1000 (V 2.0)

4M: KidzLabs Robotic Hand - Build Gripping Movements, DIY Science Craft

Round Fiber Optic Curtain - 100 Strands