Noise Putty is a blob of goopy fun that you can take with you wherever you go. Okay, here’s how it works… squish your fingers into the goop and as the air escapes around the side it makes a gastronomical noise. Noise Putty is fun, safe, and comes in a variety of different colors. Great for use as a party favor.
Note: Although we do try to accomodate requests for specific colors, we cannot guarantee what colors will be sent to customers. Price indicated is per unit.
This project book and sample kit introduces you to shape-memory alloy technology!
NEW 2016 DESIGN! This hip red tee features Pi to 1000 decimal places on an ultra soft 100% cotton shirt.
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
Build a robot that's an artist too!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Experience this sphere powered by the sun!
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.