steam engine kit

Snap Circuits It Board Game Science Kits: Educational STEM Toy for Creativity & Engineering, Grades 1-4

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

Great Explorations STEAM Learning System - Engineering: Sink or Float Super Challenge

Educational Insights GeoSafari Jr. My First Telescope: Preschool Science Kit with Instruction Guide

Educational Insights GeoSafari Jr. Bugnoculars: Instruction Guide for Kindergarten to 2nd Grade Science Focus

Wow in the World: The Amazing Human Body

4M: KidzLabs - Spy Science - Assemble A Secret Messages Journal, Kids 8+

4M: STEAM Powered Kids: Solar System String Lights - Mini Planetarium

BRIO Train Tracks Expansion Pack Beginner

Klever Kits 50+ Space Circuit Projects - STEM Electronics Kit with 46+ Components for Kids Ages 5-8+, Educational Science Toy for Young Explorers

Best Choice Products 30-Piece STEM Kids Microscope Science Kit w/ 100x, 600x, 1200x Zoom, Slides, Carrying Case

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

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

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

Clixo Tiny & Mighty Magnetic Building Set - Artist Edition

Motors & Generators

4M KidzLabs Fingerprint Science Kit – Hands-On STEM Activity Set, Ages 8+

4M: Green Science - Wind Turbine - DIY Functional Turbine Kit, Kids 5+

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

MODBOX: DIY Hydraulic Bucket Loader - Building Craft Kit, Toy Vehicle Assembly

Hot Wheels City Turbo Jet Car Wash Track Builder Playset w/ Vehicle