stem challenges

Dan&Darci Crystal Science Experiment Kit, Educational Gift for Boys & Girls, Cool Craft Kits for Kids

NewPath Learning Landforms, Rocks & Soils Learning Center

Dowling Magnets® Compasses, Pack of 30

Playbees Plasma Ball 7" Purple

Break Open 2 Jumbo Geodes Earth Science Kit for Kids

Kaplan Early Learning Fossil Specimens- 9 Stones

E-Blox: Power Blox: BYO Unicorn Glowing Night Light -Ages 5+

Kaplan Early Learning Organic Textures Discovery Set - 22 Pieces

GeoCentral Mini Excavation Kit: Fossils, Ages 6+, Science Kits

The Magic School Bus: Going Green

E-Blox® Circuit Blox Lights Starter, Circuit Board Building Blocks Classroom Set, 128 Pieces

Playsteam Atmospheric Inferno Turbo Racer STEAM Air Powered Car Science Kit

POPAR Solar System Smart Mats, Set of 4

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

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

Fun Science® Pipettes, 7 ml, 25 Per Pack, 6 Packs

Costway 70.8" Life Size Human Skeleton Model Anatomical Skeleton with Nerves System

4M: KidzRobotix - Motorized Robot Hand - DIY Building Science Kit, Kids 8+

Dowling Magnets® Simply Science Mysterious Magnet Tube with Steel Filings

Insect Lore Ant Hill with Prepaid Voucher

Hape: Quadrilla Wooden Marble Run Construction Set

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

Supertek Newtonian Demonstration

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