Thames & Kosmos

Build ten sleek and updated models of catapults and crossbows. These classic siege weapons from the middle ages also happen to be great tools for teaching physics, including lessons in force, energy, motion, and projectiles.

This educational globe is a beautiful addition to any young child’s room. With its internal illumination, the globe functions in two modes

This science experiment kit contains many magnets of different shapes and sizes, and a variety of other components with which you can explore this classic scientific subject. Experiment to determine which materials are magnetic and which are not.

Unearth the secrets of geology as you dig deep into the science of rocks and minerals and the crystals that form them. Through 18 hands-on experiments, kids ages eight and up will discover some pretty amazing things about geology, mineralogy, and crystal

Build your own adorable robotic pet hedgehog! With the 172 building pieces in this kit, you can assemble a real robot that looks like a cute hedgehog. The robot has a built-in sound sensor and is programmed to react to different sounds.

Learn about reactions between solids, liquids, and gases. Discover the colorful effects of acids and bases. Perform astonishing "magic" tricks for your friends. Make fizzy and foamy reactions. Write messages with invisible ink. Investigate metals and salt

Gyroscopic force is a fascinating and magical phenomenon, with amazing scientific principles behind it. With the small, fast-spinning gyroscope in this kit, you can build models and perform experiments that appear to defy the force of gravity by balancing

Learn how the body works by experimenting with the five senses
Discover the organs, skeleton, muscles, and circulatory system
Fun, hands-on experiments make human biology accessible

Learn about the human body by doing experiments with you

Learn how robotic machines perform work by building six different robotic arms.
Special pneumatic system uses air pressure to power the models to move the robotic arm and a piston to open and close the gripper.
Includes 36-page, illustrated experiment

This ten-inch-diameter acrylic globe has a light inside, allowing it to function in two modes. In its non-illuminated day mode, the globe displays a detailed, exquisitely designed physical and political map of Earth. At a glance, you can see country borde

Durable storage case
32-page illustrated storybook

Read the amusing story of two inquisitive kids and build simple models of the aircraft they discover on their hilarious family vacation. Along this roundabout trip, the kids build various fl

Kick off a chain reaction of fun-filled experiments with this introductory chemistry set designed specifically for young kids.