Thames & Kosmos

Home / Brands / Thames & Kosmos
Thames & Kosmos Motors & Generators /5
With this kit, you can conduct 25 experiments to learn how an electric motor converts electricity into motion.
Add to cart
Thames & Kosmos Motors & Generators /5
$24.99
Thames & Kosmos Kids First Crystals, Rocks & Minerals
Unearth the secrets of rocks and minerals and the crystals that form them with this introductory geology lab for kids ages 8 and up.
Add to cart
Thames & Kosmos Kids First Crystals, Rocks & Minerals
$44.99
Thames & Kosmos Crystal Growing
Grow dozens of dazzling crystals and conduct illuminating experiments with this classic science kit.
Add to cart
Thames & Kosmos Crystal Growing
$34.99
Thames & Kosmos Kids First Robot Factory /4
Build a series of wacky, motorized robots with this introductory mechanical engineering kit for kids ages five and up.
Thames & Kosmos Kids First Robot Factory /4
$29.99
Thames & Kosmos Exit: The Pharaoh's Tomb /6
Can you solve the riddles left for you by an earlier pyramid explorer and escape the tomb?
Add to cart
Thames & Kosmos Exit: The Pharaoh's Tomb /6
$14.99
Thames & Kosmos The Crew
Astronauts wanted! Scientists say there is a mysterious ninth planet located at the edge of our solar system. Join this exciting space adventure to find out if the theories are true.
Add to cart
Thames & Kosmos The Crew
$14.99
Thames & Kosmos Geared-Up Gadgets /4
Build five fun gadgets and learn about gears and transmissions. Create a helicopter model with a rotor that spins using a rubber band-powered motor.
Add to cart
Thames & Kosmos Geared-Up Gadgets /4
$19.99
Thames & Kosmos Magical Moose & Forest Friends
With CREATTO, you can design and construct illuminated, three-dimensional creations that literally light up your life!
Add to cart
Thames & Kosmos Magical Moose & Forest Friends
$9.99
Thames & Kosmos Structural Engineering Bridges
With this kit of modular building pieces, you can learn the basics of structural engineering by conducting a series of 20 model-building experiments.
Add to cart
Thames & Kosmos Structural Engineering Bridges
$49.99
Thames & Kosmos Super Duper Bubble Gum Lab
It’s time to have some yummy gummy fun with this awesome bubble gum making kit! Mix up your gum base and then sweeten it with sugar.
Add to cart
Thames & Kosmos Super Duper Bubble Gum Lab
$19.99
Thames & Kosmos Crystal Nightlight /5
Grow a big beautiful crystal and assemble a special platform to display it with a color-changing LED circuit inside.
Add to cart
Thames & Kosmos Crystal Nightlight /5
$19.99
Thames & Kosmos Adventure Games: The Dungeon /6
Discover the story! This thrilling adventure starts when you and your teammates wake up in a dank dungeon, with no memory of how you got there!
Add to cart
Thames & Kosmos Adventure Games: The Dungeon /6
$19.99
Thames & Kosmos Exit: The Abandoned Cabin /6
Can you solve the riddles left for you by the deranged cabin owner and escape the cabin?
Thames & Kosmos Exit: The Abandoned Cabin /6
$14.99
Thames & Kosmos Off-Road Rovers /4
Build 10 motorized models of different kinds of vehicles and machines while learning about belt drives, wheels, and tank treads.
Add to cart
Thames & Kosmos Off-Road Rovers /4
$29.99
Thames & Kosmos Exit: The Cemetery of the Knight
Will you and your group of curious treasure hunters have what it takes to finally solve the mystery and uncover the coveted gem?
Add to cart
Thames & Kosmos Exit: The Cemetery of the Knight
$14.99
Thames & Kosmos Exit: The Enchanted Forest
What's going on here — and how are you ever going to find your way out of this forest again?
Add to cart
Thames & Kosmos Exit: The Enchanted Forest
$14.99
Thames & Kosmos Exit: The House of Riddles /6
What’s happening here? Will you be able to crack the case and find your way out of the house?
Add to cart
Thames & Kosmos Exit: The House of Riddles /6
$14.99
Thames & Kosmos Exit: The Sunken Treasure /6
Can you solve the riddles of the wreck and recover the treasure before your time is up?
Add to cart
Thames & Kosmos Exit: The Sunken Treasure /6
$14.99
Thames & Kosmos Exit: The Stormy Flight
This wildly engaging puzzle requires logic and resourceful creativity!
Add to cart
Thames & Kosmos Exit: The Stormy Flight
$14.99
Thames & Kosmos Exit: The Forbidden Castle /6
The castle is full of mysteries. Only if you can solve all of the puzzles together in time will you escape.
Add to cart
Thames & Kosmos Exit: The Forbidden Castle /6
$14.99
Thames & Kosmos Exit: Theft on the Mississippi
Can you find the culprit before the riverboat docks in New Orleans, and the thief escapes into the night?
Add to cart
Thames & Kosmos Exit: Theft on the Mississippi
$14.99
Thames & Kosmos The Big Engineering Makerspace
The Big Engineering Makerspace is a comprehensive and ambitious STEM experience
Add to cart
Thames & Kosmos The Big Engineering Makerspace
$99.99
Thames & Kosmos RSM Rovers & Vehicles
A full-color, 64-page step-by-step illustrated manual helps kids assemble all of the models and teaches them about robotics in the real world.
Add to cart
Thames & Kosmos RSM Rovers & Vehicles
$134.99
Thames & Kosmos Pepper Mint in the Great Treehouse Engineering Adventure
In this story-based STEM kit, Pepper Mint visits her aunt who is a scientist researching primates.
Add to cart
Thames & Kosmos Pepper Mint in the Great Treehouse Engineering Adventure
$39.99