physics kit

Ooze Labs: Big Bucket of Crystal Growing

Structural Engineering: Bridges & Skyscrapers

Dig It Up! Mystery Gems Science Kit

Snap Circuits Arcade Science Kits

Educational Insights Design & Drill Rivet Pop Workshop: Science Preschool Kit with Cards & Activity Guide

Discovery #Mindblown Solar Robot Creation STEM Science Kit 190pc

The Thames & Kosmos Planetarium Projector (3L)

PICASSO-TILES STEM Educational Construction Toy for Kids, Toddler, Teen, Boys, Girls Ages 3 and up

Ooze Labs: Slime Lab

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

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

Learning Resources Human Body Anatomy Model, Ages 8+

Estes 7300 Ghost Chaser Rocket-Building Kit, Beginner Flying-Rocket Model Kits, Snap-Together Design

Hydropower

Contixo CB1 Circuit Builder Set, 500 Experiments, 22 Parts STEM Electronics Kit, Snap Circuits Learning Toy for Kids Ages 6+ Educational Gift

Wow in the World: Kids’ Microscope & Biology Kit

Playbees Plasma Ball 7" Red

Thames & Kosmos Ooze Labs Soap & Bath Bomb Lab: Science Kit with Spatula, Guide, Test Tube, PH Strips

Playbees Newton's Cradle 7 Beads Black