Awaken the entire world with the pour of your morning hot coffee or tea! When a hot liquid is introduced to the inside of the mug, the darkness of night, illuminated only by the pockets of light emitted during the night by major cities, will brighten to reveal a beautiful display of the atlas of Earth. Perfect for home or in the office during tea or coffee breaks.
This SUPER Erector Construction set is one of the best you'll find anywhere!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Experience this sphere powered by the sun!
This mirascope creates a 3D hologram image!
Check out this amazing renewable energy science kit featuring the wonders of hydroelectric power!
This black scorpion specimen is great for the classroom setting!
At xUmp.com you will find a large selection of scientific products carefully curated by real scientists and educators. We sell everything from educational toys, teacher supplies for science classroom, lab equipment, science toys, science fair supplies, classroom equipment, chemistry glassware, chemistry lab equipment, physics demos, electronics supplies, robots, science kits to geeky science gifts.