stem challenges

Learning Resources Erupting Cross-Section Volcano Model - Science Projects, Ages 6+

Mega Cyborg Hydro Blaster

Hape: Junior Inventor: Build 'N' Drive Car Set - 37pcs, Kids 3+

SpiceBox: Science Lab Bird Watching STEM Kit

Hand2Mind Hands-On Coding and Robotics Intermediate TaskCards: Science Kits for 3rd-5th Grade Education

Hand2Mind Hands-On Coding and Robotics Beginner Task Cards: Educational Science Kits for Kindergarten to 2nd Grade

Learning Resources Liquid Measurement Set - 19 pieces, Science Kits for Classrooms, Grades K+

Learning Resources Heart Anatomy Model, 29 Pieces, Ages 8+

Playsteam Atmospheric Inferno Turbo Racer STEAM Air Powered Car Science Kit

Candy Vending Machine - Super Stunts & Tricks

VEVOR Human Body Model, 23 Parts 18 inch, Human Torso Anatomy Model Unisex Anatomical Skeleton Model with Removable Organs,Educational Teaching Tool

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

Roylco® Constellation Cards, Set of 54

Fun Science Pipettes, 7ml, 25 Pieces

Elenco® Electronic Playground and Learning Center

Hape: Science Can: Block Circuit Deluxe Kit - Age 3+

Gecko Run: Marble Run Deluxe Starter Set

Learning Resources Skill Builders Preschool Small Group Kit: Educational Aid for Kindergarten to 8th Grade with Guide

Kaplan Early Learning Toddler Light Table Discovery Set - 84 Pieces

ArtCreativity Dino Teeth Dig and Discover Excavation Kit for Kids with Digging Tools

Learning Resources Chick Life Cycle Exploration Set

Snap Circuits Motion Science Kits: Educational STEM Toy for Grade 2, Includes Wires, LED, Switch, Base, Rubber Band