stem challenges

National Geographic Outer Space Dig Kit

Contixo Snap Circuits STEM Kit for Kids, 409+ Projects, LED Fan, Sprayer, Flying Saucer, Radio, 38 Parts Electronics Science Kits For Ages 6-12

Wikki Stix® Wikki Stix® STEM Pak

Insect Lore Giant Butterfly Garden® Deluxe Growing Kit - Stem Butterfly Kit w/ Live Caterpillars

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

LotFancy Science Kit for Kids 6+, 105 Science Lab Experiments, STEM Project Educational Toy

Anker Play Mars Excavation Mega Dig Kit, Planet Gem Dig STEM Science Kit, Ages 6+

Dan&Darci Dig a Dozen Dino Eggs Kit – 12 Unique Dinosaur Models with Excavation Tools, and Learning Cards – STEM Authenticated, Gifts for Boys

ArtCreativity 3D Anatomy Puzzle 17pc Human Skull Model with Educational Cards

Fun Express STEM Airplane Launcher Activity Learning Challenge Craft Kit - Makes 12

Fun Express STEM Sweeper Machine Activity Learning Challenge Craft Kit - Makes 12

4M: Solar System Planetarium - Build 11.8" Glow-in-the-Dark Model, DIY STEM

Jurassic Dinosaur Fossil Dig Kit – STEM Excavation Set with 5 Dinosaur Skeletons, Tools & Educational Fun

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

Learning Resources Gears! Gears! Gears! Machines in Motion, STEM Toys for Kids, Gear Toy, 116 Pieces, Ages 5+

NATIONAL GEOGRAPHIC 60-Piece Magnetic Marble Run STEM Building Set for Kids & Adults

Dr. STEM Discovery Dig Kit, 21pc Rock, Mineral & Gemstone Excavation for Kids 5+

Cosmic Dig Kit by Big Discoveries - Planet Gem Fossil Excavation STEM Science Toy (Earth)

Learning Resources STEM Explorers Suncatchers: Creativity & Nature Exploration Toy Set, 403 Pieces, Plastic

Teacher Created Resources® STEM Starters: Catapult

National Geographic Glow-in-the-Dark Solar System Activity Kit