xUmp.com Logo

TODAY'S COUPON: SAVE ADDITIONAL 10% OFF with coupon code: BACK2SCHOOL2019 [Expires tonight at 11:59PM. Online orders only.]
Home \ Toys & Gifts  \ Slime and Putty

Slime and Putty

Noise Putty

Now you can re-create your own gastronomical noises without offending others!

Item#: 11163 Age: 5+
5 star rating (1 customer reviews)

Mood Mudd

Stretchy, stringy mood fun again and again!

Item#: 11686 Age: 5+
5 star rating (1 customer reviews)

Dinosaur Fossil Putty

This cool putty is a great way to introduce kids to dinosaurs!

Item#: 12467 Age: 3+
5 star rating (1 customer reviews)

Rainbow Glow Dough

This stretchy rainbow dough glows in the dark!

Item#: 14611 Age: 5+

Magnetic Glux

This interesting putty is infused with magnetic bits!

Item#: 14504 Age: 14+
5 star rating (1 customer reviews)

Thermochromic Glux

This putty has awesome color-shifting abilities!

Item#: 13735 Age: 7+
4 star rating (2 customer reviews)

Glow Glux

Check out this awesome super putty that brilliantly glows in the dark!

Item#: 13736 Age: 7+
5 star rating (2 customer reviews)

Water Beads

Decorate like a professional with these amazing floral beads!

Item#: 15620 Age: 18+
5 star rating (1 customer reviews)

Gold Glux

This glux putty is a shimmering beautiful gold coloring!

Item#: 14805 Age: 8+

Glass Lab Putty

This incredible crystal clear putty looks like glass, feels like dough, and melts like ice!

Item#: 16505 Age: 4+

Metallic Lab Putty

This incredible sparkling metallic putty comes with Mr. Potato Head style body parts so you can mold your putty into a friendly creature!

Item#: 16503 Age: 4+

Glow Lab Putty

This incredible green glowing clear putty glows in the dark and shines when nothing else does!

Item#: 16506 Age: 4+
5 star rating (1 customer reviews)

Play Dirt! Bugs in a Jar

The cleanest dirt on planet Earth!

Item#: 16494 Age: 3+

Magnetic Putty with Neo Magnet

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+

xUmp.com Logo


Join our tribe:

SIGN-UP & SAVE

Sign-up for our weekly discounts and promotions email newsletter.



xUmp.com Catalog

CATALOG

View xUmp science supplies catalog

At xUmp.com, we are passionate about science. We believe in hands-on learning and making science fun. - Anton Skorucak, Physicist and Founder

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.