Stemwurks

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...

Description: Thames & Kosmos 640118 CHEM C1000 Beginner Chemistry Set Enroll in CHEM C1000 and prepare for a lifetime of fascination with this essential science through 125 diverse experiments. Start with an introduction to the field of chemistry and...

Description: Thames & Kosmos 640125 CHEM C2000 Intermediate Chemistry Set Discover how fascinating the world is when you understand the remarkable reactions behind ordinary occurrences. CHEM C2000 includes everything in CHEM C1000 and more, with...

Description: Thames & Kosmos 642116 Massive Erupting Volcano Simulate the epic, earth-shattering power of a volcano in your own home! Build a huge volcano model with a sturdy frame that effortlessly slides together. Wrap the frame in hardening...

Description: Thames & Kosmos 642921 Kids First Chemistry Set Kick off a chain reaction of fun-filled experiments with this introductory chemistry set designed specifically for young kids. Junior chemists can safely explore simple chemistry using the...

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...

Description: Thames & Kosmos 657536 I Dig It! Treasure - Pirate Treasure All hands on deck there's treasure to be found! In this pirate-themed dig-out kit, a replica pirate treasure is waiting to be excavated from a plaster block. With a hammer and...

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...

Description: Thames & Kosmos 665036 Motors & Generators Electric motors and generators are in countless devices, appliances, and vehicles we use every day. They are an essential technology in our modern world. With this kit, you can conduct 25...

Description: Thames & Kosmos 665069 Simple Machines Jumpstart your study of mechanical physics by learning all about simple machines and how the're used to make complex tasks easier to do. Through 26 model-building exercises, you'll investigate all...

Description: Thames & Kosmos 677016 Telescope Set your sights on the Moon and beyond! With this excellent entry-level telescope, Thames & Kosmos continues a long tradition of inspiring people to reach for the stars. This high-quality refractor telescope...

Description: Thames & Kosmos 678001 Plasma Ball Marvel at the wonders of the universe with this mesmerizing electric light show. The plasma ball creates a fascinating display of glowing electric tentacles, like lightning flowing from your fingertips...