boys science

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

Discovery Hungry T-Rex Feeding Game

Thames & Kosmos Ooze Labs Colorful Crystal Lab: Educational Science Kit with Tools for Experiments

Robotic Dragon Bank Kit

Wow in the World: The Ultimate High-Flying Air Rocket

Smithsonian Dinosaur Fossils

Kids First Intro to Tools & Building by Thames & Kosmos

The Thames & Kosmos Microscope (with Smartphone Adapter)

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

Motors & Generators

Learning Resources STEM Explorers Machine Makers: Science Kit for Kindergarten with Experiment Guide

Learning Resources Giant Magnetic Solar System - STEM Planets, Earth and Sun Model

SolarBots: 8-in-1 Solar Robot Kit

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

Super Duper Bubble Gum Lab

Snap Circuits Beginner Science Kits: STEM Learning for Grades 3-6, Includes Instruction Guide

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

Thames & Kosmos Structural Engineering Bridges & Skyscrapers Science Kit: Educational Toy for Kids Grades 3-8

Learning Resources Pendulonium Stem Challenge, Engineering Activity Set for Kids Ages 5+