Thames and Kosmos

Robotic Pet: Coding Chameleon Kit Build a loyal robotic reptile buddy that responds to your gestures, changes colors, and automatically fires and retracts its tongue! This first-of-its-kind robotic...

Metal Detector: Essential STEM Let the treasure hunting begin! Use the Thames & Kosmos Metal Detector to detect metal objects — like gold, silver, iron, copper, and more — that are...

Solar Race Car Kit Looking for a fun and educational activity about solar power? This sleek, compact race car harnesses the energy from the sun to power an electric motor that really gets it moving!...

Spy Labs 9-in-1 Spy Watch The essential accessory for covert missions and recon! This handy watch offers a variety of functions to help you investigate your cases. In addition to showing the time...

Chemistry C500 Chemistry C500 takes you on an introductory tour of chemistry with 28 classic experiments. Learn about reactions between solids, liquids, and gases. Discover the colorful effects of...

Light-Up Terrarium Get growing and glowing! Make your own awesome glowing terrarium with real plants. Use the included cress seeds and growing containers to create your own plant display and observe...

Catapult Engineering: 6-in-1 Kit Investigate physics using technology from medieval times! Build six sleek, updated models of catapults, trebuchets, and other medieval launchers. These classic siege...

Kids First Robot Factory Build a series of wacky, motorized robots with this introductory mechanical engineering kit for kids ages five and up. A beautifully illustrated 32-page storybook centers...

Gecko Run: Marble Run Starter Set Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marble run uses a...

KAI: The Artificial Intelligence Robot Explore the future of advanced computing technology with KAI — short for Kosmos Artificial Intelligence! Build and program an intelligent, six-legged,...

Hydraulic Boxing Bots In this corner, hailing from the rough-and-tumble robotics lab: It's Robo-Boxer! And in that corner, the wonder from Down Under: Put your mitts together for Kangaroo-Bot! Ding!...

Newton's Apple - Tightrope-Walking Gyrobot An apple that defies gravity and walks a tightrope — what would Isaac Newton have thought? Build a cute apple robot that walks along a tightrope. How?...

Candy Vending Machine Ever dreamed of having a vending machine in your room? With this engineering kit, you can build and experiment with your own toy vending machine. First, follow the step-by-step...

Ultra Bionic Blaster Kit Have a blast with this awesome engineering project! Construct an air-powered robotic glove that launches safe foam darts. Learn about pneumatics — technologies that use...

Lollipop Lab Get ready to have fun making delicious lollipops while learning science and math! Whip up batches of red cherry and blue raspberry lollipops, plus a massive ring lollipop with both...

Telescope with 100x Zoom Set your sights on the Moon and beyond! With this excellent entry-level telescope, Thames and Kosmos continues a long tradition of inspiring people to reach for the stars...

My Discovery Telescope Have you ever seen a close-up photograph of the Moon, with its fascinating cratered landscape? With this telescope, you can investigate the moon's surface firsthand! You can...

Experiment with a wacky, waving, wiggling tube dancer! With this kit, you're able to: Assemble and decorate your own inflatable tube dancer Adjust the blower to change the dancer's motion Conduct...

Chem C2000 Intermediate Chemistry Set Discover how fascinating the world is when you understand the remarkable reactions behind ordinary occurrences. CHEM C2000 includes everything in CHEM C1000 and...

"Can you solve the riddles to land the plane safely?" Work together with other players to solve riddles and successfully land the plane and avoid disaster! Includes: 1 decoder disk 87 cards 4...