Now you can re-create your own gastronomical noises without offending others!
Item#: 11163 Age: 5+
(2 customer reviews)
This putty has awesome color-shifting abilities!
Item#: 13735 Age: 7+
(2 customer reviews)
This cool putty is a great way to introduce kids to dinosaurs! Includes slime and a random dinosaur skeleton. Great stocking stuffer!
Item#: 12467 Age: 3+
(1 customer reviews)
This interesting putty is infused with magnetic bits!
Item#: 14504 Age: 14+
(1 customer reviews)
Decorate like a professional with these amazing floral beads!
Item#: 15620 Age: 18+
(1 customer reviews)
Check out this awesome super putty that brilliantly glows in the dark!
Item#: 13736 Age: 7+
(2 customer reviews)
Made with micron-sized, iron-based particles distributed throughout, the astonishing, moldable Magnetic Thinking Putty takes on the properties of a magnet itself when placed in close contact with the included magnet.
Item#: 16735 Age: 18+
Use this all-in-one kit to mix three different types of oozy, stretchy, squishy slime right in the can!
Item#: 16614 Age: 7+
A shiny, slippery, squishy metallic slime encased in a retro plastic robot model
Item#: 16630 Age: 3+
This is approx 2oz chunk of non-hardening clay for use in science experiments.
Item#: 17091 Age: 18+
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.