Thames & Kosmos

Discover the source of our knowledge of dinosaurs! With this STEM kit, you can play the part of a paleontologist on the hunt for evidence of these ...

Read the fun story of two young engineers, Ty and Karlie Omega, and build simple models of the aircraft they discover on their hilarious family vac...

Read the fun story of two young engineers, Ty and Karlie Omega, and build simple models of the amusement park rides they encounter on their family ...

Read the funny story of two inquisitive kids and build simple models of the vehicles they encounter on their comical trip to the supermarket with t...

Discover the science of living things with this complete introductory microscope kit. The beautifully illustrated experiment manual guides you thro...

Speed, power, catapults, and collisions! Physics and engineering are full of action! Kids will have the 20 models in this introductory kit racing, ...

Begin a lifetime of scientific investigation and understanding with 29 fun experiments in five key areas: nature, physics, chemistry, air, and wate...

Explore the future of transportation with RoboRails! This compact robot balances on a single wheel and glides along a monorail track thanks to its ...

Preschoolers and kindergartners have a natural curiosity to explore and learn about the world around them through experimentation, observation, an...

  Build a lightning-fast race car powered by nothing but air — no batteries or electric motor required! Use the sleek, integrated pump to compress ...

This big, colorful microscope was designed specifically to enable young kids to have successful microscopic viewing experiences, and to be a fun to...

The robotic arm of the future is here! The segmented arm is driven by cables like the tendons in muscles, resulting in a mesmerizing motion reminis...

Read the funny story of two inquisitive young engineers, Ty and Karlie, and their family’s robots, Huxley and Remus. Build simple models of the bo...

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. F...

Oh, you silly bird! The Dodo has laid an egg, but … oh no! She accidentally pushed it out of her nest and it is tumbling toward the edge of the cli...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Gecko Run takes classic marble runs to the next level with new creative challenges and less restrictive building requirements. This innovative marb...

Open your ears, Hero hears everything! Through its three directional microphones, this robot perceives and reacts to sounds. Have fun with Hero’s f...

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 tog...

Go on a hunt for evidence of dinosaurs! With this STEM kit, you can play the part of a paleontologist by investigating these fascinating creatures ...