This is the one and only Original Super Ball. The one that bounces higher than any other ball!
Item#: 12938 Age: 5+
(2 customer reviews)
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+
(5 customer reviews)
This classic and inexpensive childhood toy launches high in the air if you turn it inside out!
Item#: 16412 Age: 5+
This crazy Flashing Neutron Ball bounces just like a ball… It will astonish you!
Item#: 12254 Age: 4+
(1 customer reviews)
Demonstrate circuits and conductivity with this energy ball.
Item#: 10612 Age: 7+
(5 customer reviews)
A massage for the hand and mind! This cool squeezable ball is filled with sand and is super-satisfying to knead for stress relief.
Item#: 12255 Age: 5+
(1 customer reviews)
Grab. Snap! Smile. Repeat ... with this amazing fidget and stress releaver.
Item#: 17006 Age: 3+
(2 customer reviews)
Squeeze the stress away with this Earth squeesh ball!
Item#: 17221 Age: 8+
A fun way to demonstrate the laws of conservation of energy! Great demonstration for a physics classroom or outdoor science play.
Item#: 15714 Age: 8+
This quirky, squishy atom ball is safe for throwing and catching!
Item#: 14125 Age: 6+
(2 customer reviews)
Happy and Sad Balls are used to show the relationship between elastic and inelastic collisions.
Item#: 16746 Age: 14+
Toss it in the air and watch the colors magically flip!
Item#: 15729 Age: 6+
(2 customer reviews)
Flattens on impact ... then oozes back to its original shape!
Item#: 16492 Age: 5+
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.