steam engine kit

Smithsonian 3-D LED Solar System: Science Kit, Instruction Guide, Astronomy Education for 3rd Grade

Dan&Darci Squish & Learn Human Anatomy - Human Body Model - Science Kit for Kids - STEM toys - Birthday Gifts for Boys & Girls - Educational Toys

Think Box Dig and Explore Gemstone Volcano: Volcano Science Kit with Magnifying Glass & Activity Guide for Geology Education

Wow in the World: The Amazing Human Body

Discovery #Mindblown Colossal Fossil Dig 15pc Excavation Kit

Snap Circuits Light Tower

Thames & Kosmos Intro to Engineering: Educational Science Kit for Kindergarten to 2nd Grade

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

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

Snap Circuits Sirens

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

Smithsonian Newton's Cradle: Physics Learning Kit for 3rd Grade with Instruction Guide

Learning Resources Cross-Section Earth Model - World Globe for Classroom, Geography

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

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

Motors & Generators

Dissect It Bat Lab: Educational Focus on Biology, Animals & Astronomy for 2nd Grade, Includes Tools & Guides

Kids First Intro to Tools & Building by Thames & Kosmos

Kaplan Early Learning Light and Color Textured Discs

Magnetic Science STEM Experiments by Thames & Kosmos

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

Snap Circuits My Home Science Kit