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Photo of the: Eerie Orb

Eerie Orb

Fun far out lights and sounds created from electricity that flows through this ball and through YOU!

Item#: 13035 Age: 5+
5 star rating (11 customer reviews)

Photo of the: Energy Ball

Energy Ball

Demonstrate circuits and conductivity with this energy ball.

Item#: 10612 Age: 7+
5 star rating (4 customer reviews)

Photo of the: Pinky Ball

Pinky Ball

Look up in the sky… It’s squishy, it bounces higher then expected and it’s pink! It’s the Pinky Ball.

Item#: 12268 Age: 4+
4.5 star rating (5 customer reviews)

Photo of the: The Original Superball

The Original Superball

This is the one and only Original Super Ball. The one that bounces higher than any other ball!

Item#: 12938 Age: 5+
5 star rating (1 customer reviews)

Photo of the: Flashing Neutron Ball

Flashing Neutron Ball

This crazy Flashing Neutron Ball bounces just like a ball… It will astonish you!

Item#: 12254 Age: 4+
5 star rating (1 customer reviews)

Photo of the: IsoFlex Ball

IsoFlex Ball

A massage for the hand and mind!

Item#: 12255 Age: 5+
3 star rating (1 customer reviews)

Photo of the: Atom Ball

Atom Ball

This quirky, squishy atom ball is safe for throwing and catching!

Item#: 14125 Age: 6+
4 star rating (2 customer reviews)

Photo of the: Slush Stress Ball

Slush Stress Ball

This slushy stress ball is a great tactile toy for keeping your hands occupied

Item#: 16440 Age: 6+
4 star rating (1 customer reviews)

Photo of the: DNA Ball - Stress Ball

DNA Ball - Stress Ball

A squishy ball filled with smaller neon balls - yields a strange but satisfying squeeze!

Item#: 16198 Age: 6+

Photo of the: Rainbow Pom Ball

Rainbow Pom Ball

This colorful, rubber ball is fun for kids and adults.

Item#: 15524 Age: 3+

Photo of the: Jumbo Glitter Poppin Hopper

Jumbo Glitter Poppin Hopper

This classic and inexpensive childhood toy launches high in the air if you turn it inside out!

Item#: 16412 Age: 5+

Photo of the: Switch Pitch

Switch Pitch

Toss it in the air and watch the colors magically flip!

Item#: 15729 Age: 6+

Photo of the: Seismic Accelerator

Seismic Accelerator

A fun way to demonstrate the laws of conservation of energy!

Item#: 15714 Age: 8+

Photo of the: Blobz - Gooey Stress Ball

Blobz - Gooey Stress Ball

Flattens on impact ... then oozes back to its original shape!

Item#: 16492 Age: 5+

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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.