flashfish solar generator

Thames & Kosmos: Easy Electric Circuits

Thames & Kosmos Gumball Machine Maker: Super Stunts & Tricks

Motors & Generators

SolarBots: 8-in-1 Solar Robot Kit

Snap Circuits Nite Lite Science Kits: Educational Toy for Science, Technology, Engineering, Fine Motor Skills

Discovery #Mindblown DIY Toy Model Engine Kit

Thames & Kosmos Ooze Labs Chemistry Set (2024 Box): Educational Science Kit with Chemicals & Tools for 1st Grade

Thames & Kosmos Wind Power 4.0 Science Kit: Educational Toy for Grades 3-8, Includes Game Pieces

Discovery #Mindblown Action Circuitry Electronic Experiment STEM Science Kit: Discovery Kids Educational Toy

Snap Circuits Light Science Kits: Educational Focus on STEM & Fine Motor Skills with Model Base & LED Components

Robotic Dragon Bank Kit

Dan&Darci Light-Up Dino World Terrarium Kit, Craft Kit for Kids, Birthday Gifts for Boys

NATIONAL GEOGRAPHIC Light Up Terrarium Kit for Kids - Dinosaur Terrarium Kit, Build & Grow a Dinosaur Habitat with Real Plants, Fossils & More

3pk Sphere Burst Battery LED Outdoor Stake Lights Black/Clear - Threshold™

MindWare Crystal Creations Hedgehogs: Warm Colors - Science and Nature - 2 Pieces

Snap Circuits Arcade Science Kits

Smithsonian Plasma Ball: Science Kits for 8th-11th Grade, Includes Instruction Guide & Poster

Learning Resources Beaker Creatures Bubbling Volcano Reactor: Kindergarten Science Kit with Activity Guide

Startastic Solar Laser Christmas Projector Lights Remote Controlled Solar/USB Rechargeable Holiday Laser Lights Projector

Hydropower

Snap Circuits BRIC Light Kit