Balloon power makes this 6 inch car whistle and zoom!
Item#: 10431 Age: 8+
(2 customer reviews)
This simple but amusing magnetic toy will keep you busy for hours!
Item#: 10441 Age: 6+
(5 customer reviews)
This classic balloon helicopter is great for small gifts!
Item#: 10523 Age: 8+
(2 customer reviews)
With special powers, this mystical tree transforms from a paper cut-out into a beautiful tree!
Item#: 10426 Age: 12+
(6 customer reviews)
Have fun excavating your very own glow-in-the-dark fossil!
Item#: 14127 Age: 7+
(2 customer reviews)
Make and shape your own colorful plastic bubble creations.
Item#: 10427 Age: 5+
(3 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)
Make the coolest 3D pin art on your desk with this amazing desk toy.
Item#: 10252 Age: 8+
(5 customer reviews)
An ancient toy featuring optical illusion and hands-on fun that never grows old!
Item#: 10421 Age: 5+
(4 customer reviews)
Now you can re-create your own gastronomical noises without offending others!
Item#: 11163 Age: 5+
(2 customer reviews)
Great assortment of magnets at an even greater price!
Item#: 10408 Age: 6+
(6 customer reviews)
Make beautiful solar prints with this solar print paper!
Item#: 10432 Age: 5+
Never leave home without your key chain tape measure!
Item#: 12249 Age: 10+
(1 customer reviews)
This crazy Flashing Neutron Ball bounces just like a ball… It will astonish you!
Item#: 12254 Age: 4+
(1 customer reviews)
Defy gravity with this cool balancing eagle!
Item#: 14224 Age: 5+
(12 customer reviews)
This is a classic demonstration toy of the powers of magnetic fields!
Item#: 13698 Age: 5+
(10 customer reviews)
This cool putty is a great way to introduce kids to dinosaurs!
Item#: 12467 Age: 3+
(1 customer reviews)
Accessorize for your next party with these cool LED Lazer Fingers.
Item#: 15129 Age: 5+
Make all kinds of colorful doodles with this 10-color pen!
Item#: 14225 Age: 5+
(2 customer reviews)
Can you master this classic wood puzzle?
Item#: 14119 Age: 8+
(8 customer reviews)
This kit contains everything you need to make your own solar prints.
Item#: 10543 Age: 5+
You will be able to explore the science of batteries using this lemon clock!
Item#: 14617 Age: 6+
Watch as the Rubber Band Paddle Boat zips across your bathtub or cruises in the open water!
Item#: 12637 Age: 5+
(1 customer reviews)
This fun toy is a great way to introduce young children to the wonders of binoculars!
Item#: 14126 Age: 6+
(1 customer reviews)
Great kit for teaching rock classifications in the classroom setting!
Item#: 13217 Age: 8+
(4 customer reviews)
This classic metal jax and ball set is the perfect party favor!
Item#: 11682 Age: 5+
(3 customer reviews)
Turns any fire into a brilliant display of various bright colors!
Item#: 16097 Age: 18+
(1 customer reviews)
The tube lights up and makes sound when you complete the circuit by making skin contact with the electrodes on either end! Connect a chain of people and use your energy to power the toy!
Item#: 16098 Age: 6+
(1 customer reviews)
Every magician needs a wand and this Jumbo Spiral Glitter Wand fits the bill perfectly!
Item#: 15781 Age: 5+
(1 customer reviews)
This classic and inexpensive childhood toy launches high in the air if you turn it inside out!
Item#: 16412 Age: 5+
Light Up Fanimals is an animated light show and personal fan all in one!
Item#: 15785 Age: 5+
A fun and simple toy that modifies your voice in 3 different ways, producing surprising vocal effects excellent for pranks or messing with your friends.
Item#: 16093 Age: 5+
The classic drawing toy from everybody's childhood, this time in portable pocket form!
Item#: 16411 Age: 3+
A single strange of flexible metal that revolves around itself like a metal bubble or collapses flat - it's a dynamic, interactive art piece!
Item#: 15954 Age: 8+
Illuminate your room in a spectrum of vibrant colors with the Lunar Light Show moon!
Item#: 16099 Age: 6+
Create your own fog and laser light show using this intuitive and highly customizable self-contained fog machine!
Item#: 16643 Age: 18+
The Paint Your Own Derbery Racer car comes pre-assembled and ready to be custom painted.
Item#: 16795 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.