Thames & Kosmos was founded in 2001 by a science museum director and her son, who saw the great need and demand for better science education materials - resources for parents and their children that are more engaging, more effective, more relevant, and more fun. Generations of European children have

All Products

Sort By:
Thames & Kosmos Rubber Band Racers
$27.98$22.38
Thames & Kosmos Ooze Labs Mix Your Own Magnetic Slime
$6.98$5.58
Thames & Kosmos Ooze Labs Mix Your Own Glow-in-the-Dark Slime
$6.98$5.58
Thames & Kosmos Ooze Labs Super Expanding Instant Snow
$6.98$5.58
Thames & Kosmos Ooze Labs Mix Your Own Glowing Galaxy Slime
$6.98$5.58
Thames & Kosmos Ooze Labs Chemistry Station
$55.98$44.78
Thames & Kosmos Ooze Labs Fast-forming Hot Ice Crystals
$6.98$5.58
Thames & Kosmos I Dig It! Dinos Glow-in-the-Dark T. Rex Excavation Kit
$18.28$14.62
Thames & Kosmos I Dig It! Dinos 3D T. Rex Excavation Kit
$18.28$14.62
Thames & Kosmos Minerals Rock Real Specimen Assorted
$6.98$5.58
Thames & Kosmos Gummy Candy Lab
Natural Product
$27.98$22.38
Thames & Kosmos Ultralight Airplanes
$27.98$22.38
Thames & Kosmos Geared-Up Gadgets
$27.98$22.38
Thames & Kosmos Kinetic Machines
$27.98$22.38
Thames & Kosmos Alien Robots
$41.98$33.58
Thames & Kosmos Off-Road Rovers
$41.98$33.58
Thames & Kosmos Gumball Machine Maker
$55.98$44.78
Thames & Kosmos Ooze Labs Mix Your Own Hypercolor Slime
$6.98$5.93
Thames & Kosmos I Dig it Dinos! Dino Egg Assorted
$4.28$3.63
Thames & Kosmos Rainbow Gummy Candy Lab
Natural Product
$27.98$23.78