THAMES & KOSMOS Magic Silver Edition Kit

$40.72$69.95

THAMES & KOSMOS Thames & Kosmos Robotics Smart Machines Junior STEM Kit

$9.95

THAMES & KOSMOS I Dig It! Egyptian Artifacts Excavation Kit

$39.95

THAMES & KOSMOS Ubongo 3D Puzzle Game 671 Puzzles

$58.00

THAMES & KOSMOS Chem C1000 V2.1 Chemistry Set 125 Experiments

$19.95

THAMES & KOSMOS Ooze Labs Visible Human Body Model

$29.95

THAMES & KOSMOS Kids First Robot Factory STEM Experiment Kit

$44.95

THAMES & KOSMOS Mega Cyborg Hydraulic STEM Kit

$19.95

THAMES & KOSMOS Dinosaur Gummy Candy STEM Kit Ages 6+

$54.95

THAMES & KOSMOS Coding Chameleon Robot Kit Age 8+

$19.95

THAMES & KOSMOS Robotic Dragon Bank Kit STEM Ages 8+

$34.95

THAMES & KOSMOS Spy Labs Invisible Tripwire Alarm Kids Toy

$19.95

THAMES & KOSMOS Gummy Candy Lab V2.0 STEM Kit

$24.95

THAMES & KOSMOS Thames & Kosmos Human Body Kit Glow-in-the-Dark Bones

$249.95

THAMES & KOSMOS Thames & Kosmos STEM Renewable Energy Lab Kit

$19.99

THAMES & KOSMOS Thames & Kosmos Rainbow Gummy Candy Lab STEM Kit