stem challenges

Learning Resources Gears! Gears! Gears! Build And Bloom Flower Garden Set - 116 Pieces, Ages 4+ STEM Toys for Kids

Learning Resources Human Body Anatomy Model, Ages 8+

Learning Resources Giant Magnetic Plant Life Cycle - STEM Growing Seed, Montessori Tree

Learning Resources Cross-Section Animal Cell Model - STEM Biology Gifts, Ages 4+

Break Open 2 Jumbo Geodes Earth Science Kit for Kids

4M: KidzLabs Tornado Maker - DIY Battery-Powered Water Tornado, STEM Science

National Geographic Explorer Science Series - Science Magic Kit

Learning Resources Primary Science Shining Stars Projector: Preschool Science Kits with Figures

WILD ENVIRONMENTAL SCIENCE Mars Landing Survival Kit - Home STEM Kit - Ages 8+ - Grow Food & Build an Earth-Like Environment on Mars - Seeds Included

Kids First: Science Kit

Dan&Darci Squishy Anatomy - Human Body Model - Science Kit for Kids - STEM toys - Birthday Gifts for Boys & Girls - Educational Toys

Learning Resources Giant Magnetic Solar System - STEM Planets, Earth and Sun Model

Educational Insights Design and Drill Toolbox

Learning Resources Space Rover Activity Set: Science for Toddlers, Includes Activity Guide

Dig It Up! Discoveries: Cats

Candy Chemistry

National Geographic 12 Days of Magic: Science Kits with Activity Guide for Creative Thinking

Learning Resources Silly Science Fine Motor Sorting Set - 55 Pieces, Age 3+ Preschool Science Toys and Games

MindWare Dig It Up! Giant Gem Discovery - Science and Nature - 16 Pieces

MindWare Dig It Up! Discoveries: Wild Animals

Code+Control Dinosaur Robot: REX

4M Green Science DIY Solar Power Rover STEM Kit

Gummy Candy Lab (V 2.0)

4M Kidzlabs Crystal Mining DIY Gemstones and Minerals STEM Kit