Stemwurks

Description: Thames & Kosmos 550014 Ultralight Airplanes Construct awesome flying gliders with ultralight plastic and bamboo parts. Build five different types of planes with different wing configurations to learn how wings provide lift and how planes...

Description: Thames & Kosmos 550030 Solar-Powered Rovers The sun™s energy can be used to do some pretty astonishing things! Get ready to explore the amazing capabilities of solar energy by building your own solar-powered vehicles and devices. Using a...

Description: Thames & Kosmos 550038 SpringBots: 3-in-1 Spring-Powered Machines Build a motorized robot, race car, and countdown timer, all that run without any batteries or electrical power! The secret behind these fascinating machines is a power...

Description: Thames & Kosmos 625412 Physics Workshop Almost everyone has heard of a chemistry set. But until this ground-breaking kit was introduced, a physics set was almost unheard of. Physics is an essential science for everyone, and this kit provides...

Description: Thames & Kosmos 625414 Structural Engineering: Bridges & Skyscrapers Do you ever wonder how bridges span huge distances and how skyscrapers stay standing? Structural engineers use physics and their knowledge of the properties of building...

Description: Thames & Kosmos 665069 Simple Machines Jumpstart your study of mechanical physics by learning all about simple machines and how the're used to make complex tasks easier to do. Through 26 model-building exercises, you'll investigate all...