Build & Explore!

GECKO MARBLE RUN DELUXE STARTE

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...

Curiosity, supercharged! Thames & Kosmos teams up with the innovative Wondery Kids podcast team in a first-of-its-kind collaboration that gives...

Impress future geophysicists with a volcano that erupts again and again! Curiosity, supercharged! Thames & Kosmos teams up with the innovative ...

A tiger with a zebra head a lion feet? Half a hippo on giraffe legs with a crocodile head? Encourage playful experimentation with mix-and-match mic...

A Pterodactyl with a T-Rex head? Half a Stegosaurus with Brontosaurus legs? Encourage playful experimentation with mix-and-match micro dinos that c...

Three different planes perform amazing tricks. Three different Stunt Planes designed by aeronautical engineers to do a variety of amazing tricks! ...

Loot Llama is guaranteed to be a hit with its duo colored, dreamy soft, & drizzly cloud slime! The pastel teal & purple colors that blends ...

Build the ultimate ball track with the SMARTMAX magnetic construction set that contains an amazing 71 pieces! With endless options you can make all...

Here comes the future! The world’s coolest technology comes to life with fun, hands-on experiments for kids.   •             Test solar power with ...

Welcome feathered friends to your backyard by making a DIY bird house! Everything you need is included in this kit. Easily pop the wooden design el...

Travel deep into the microscopic realm! With this high-quality student microscope, Thames & Kosmos unlocks wonders of the world that are too sm...

Future engineers enjoy the focused work of this 180-piece cyber hand build that teaches them about mechanical assembly and hydraulics. Once built, ...

Build and program a loyal robotic pal! Discover the world of robotics — an exciting, interdisciplinary field combining physics, engineering, and co...

Lost your marbles? Get more! This is a pack of 7 metal replacement marbles for the Gecko Run marble run system.

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...

For candy loving scientists, here's a fun way to experiment with physics in action! A step-by-step illustrated instruction manual guides clever kid...

Tasty Triceratops! Scrumptious Stegosaurus! As kids prepare these yummy gummy treats, they'll investigate the chemistry related to candy making and...

Squeeze slimy snots through a soft and squishy nose! Explore ten different experiments on sinus-based anatomy, make sense of scents with the power ...

If you're raising a future Sherlock Holmes, your young detective needs all the tools of the trade. Help them crack the case on any mystery with thi...