Sold out Temporarily Out of Stock Thames & Kosmos 632120 Giant Dinosaur Skeleton Kit Description: Thames & Kosmos 632120 Giant Dinosaur Skeleton Kit The Tyrannosaurus rex is one of the most famous prehistoric animals. This ferocious carnivore was one of the largest meat-eating dinosaurs. With its magnificent teeth in its massive jaw and... $34.95 $31.45 Temporarily Out of Stock Compare
Sold out Temporarily Out of Stock Thames & Kosmos 642113 Kids First: Crystals, Rocks, and Minerals Kit Description: Thames & Kosmos 642113 Kids First: Crystals, Rocks, and Minerals Kit Unearth the secrets of geology as you dig deep into the science of rocks and minerals and the crystals that form them. Through 18 hands-on experiments, kids ages eight... $44.95 $40.45 Temporarily Out of Stock Compare
Add to Cart The item has been added Thames & Kosmos 643522A Crystal Growing Description: Thames & Kosmos 643522A Crystal Growing Grow dozens of dazzling crystals and conduct 15 illuminating experiments with this classic science kit. Experiment with four chemically different crystals each with different properties, including... $34.95 $31.45 Add to Cart The item has been added Compare
Sold out Temporarily Out of Stock Thames & Kosmos 657550 I Dig It! Dinos - 3D T. Rex Excavation Kit Description: Thames & Kosmos 657550 I Dig It! Dinos - 3D T. Rex Excavation Kit Excavate a T. rex skeleton model from inside a 3D T. rex fossil replica. The T. rex lies before you as a 3D fossil, almost as if it had died just moments ago. Like a... $9.95 Temporarily Out of Stock Compare
Sold out Temporarily Out of Stock Thames & Kosmos 665082 SolarBots 8-in-1 Solar Robot Kit Product Description Build unique robots that are powered by the sun, batteries not required! Using a compact solar panel, these cool little bots harness energy from the sun to power an electric motor to get moving. Build a drummer robot that marches... $26.95 $24.25 Temporarily Out of Stock Compare
