Thames & Kosmos

Have you ever wondered why astronauts can jump so high on the moon? How string instruments produce so many different notes? Or why shaking a ketchu...

Read the funny story of two inquisitive kids, Ty and Karlie, and build simple, non-motorized models of the robots they construct and fix during the...

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

Build this beautiful kinetic sculpture, a motorized flower model with moving petals, powered by a solar panel. Learn about mechanical systems like ...

Explore the fascinating science of crystal growing in the palm of your hand! This gift set holds a 16-unit assortment of individual crystal-growing...

Thames & Kosmos teams up with the innovative Wondery Kids podcast team in a first-of-its-kind collaboration that gives kids an exciting new way...

Future engineers feel what it's like to build and control a state-of-the-art remote operating robot! They'll enjoy the focused work of building thi...

The Gecko Run Starter Set includes everything you need to zip, zag, bounce, skip, and hurdle into an awesome engineering adventure. A 16-page illus...

Set the planets in motion with a flick of your wrist! Build a mechanical model of the solar system including the sun and eight planets (also known ...

Everyone meant to use the cabin only as a shelter for the night, but come the morning the door has been secured by a combination lock, with no one ...

You can hardly believe your luck! First, you discovered a previously unknown island. And now, deep in the jungle, you have found nine mysterious tr...

Grab your beakers and test tubes and step up to your special laboratory station for some exciting chemistry experiments. See how much fun chemistry...

Discover our solar system, the galaxy, and beyond! With Wonder Lights: Outer Space - Educational Flashlight Projector, kids embark on a journey thr...

Get ready for endless “ooohs” and “awwws”! With Wonder Lights: Cute Animals - Educational Flashlight Projector, kids can shine vibrant, detailed, a...

Dive into the deep, mysterious ocean and investigate the fascinating predators that dwell there! With Wonder Lights: Sharks - Educational Flashligh...

Bring the prehistoric world to life right before your eyes! With Wonder Lights: Dinosaurs - Educational Flashlight Projector, kids can shine vibran...

A fun twist on classic dino dig-outs, these plaster eggs hold dinosaur models that glow in the dark! Each egg contains one plastic dinosaur model a...

Dusty, the buildable vacuum robot, not only looks great but also makes it child's play to tidy up your desk. Dusty vacuums up dust and crumbs while...

Discover our Earth your way!Open the book to any page, jump forward and back, dig deeper into your favorite topics, and become a Thames & Kosmo...

Explore the world from its great cities and vast countries to its majestic mountains and mighty rivers. This ten-inch-diameter plastic globe has a ...

Game on! The Gecko Run Challenge Edition includes everything you need to challenge yourself or others to a marble-run-building competition. With 32...