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(bulk) Mystery Stick
(bulk) Mystery Stick

Is it physics or is it magic?

MSRP $1.98
(Bulk) Rattleback
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(Bulk) Rattleback

This toy seems to defy physical laws as it reverses its spinning direction. Bulk Packed.

MSRP $3.00
Bubbles of Steel : Touchable and heroic bubbles
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Bubbles of Steel : Touchable and heroic bubbles

Touchable bubbles. These are heroic!

MSRP $8.00
CC : Rattleback
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CC : Rattleback

A semi-ellipsoidal top that spins in only one direction, seeming to violate the angular-momentum conservation law of physics.

MSRP $6.00
CC : TV Rock
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CC : TV Rock

Ulexite, the amazing fiber optic mineral.

MSRP $7.00
CC : Vortex Device
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CC : Vortex Device

Create and control a phenomenal vortex.

MSRP $5.50
CC: Human-Powered Light Bulb
CC: Human-Powered Light Bulb

Static electricity can do more than make your hair stand up. Harness the energy to power this light bulb.

MSRP $4.50
CE: FLINGER BOT
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CE: FLINGER BOT

Make a Rube Goldburg like contraption to fling objects with abandon.

MSRP $32.00
CE: GRABBER BOT
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CE: GRABBER BOT

An analogue robot kit.

MSRP $32.00
CE: MAKE A BALLISTA KIT
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CE: MAKE A BALLISTA KIT

Time to take over the world!

MSRP $32.00
CE: Make a catapult
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CE: Make a catapult

Fling small objects across your room  as Leonado da Vinci intended.

MSRP $32.00
Drinking Bird
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Drinking Bird

Enjoy This classic physics demonstration in a handy duck shape.

MSRP $9.00
Gyroscope
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Gyroscope

The classic physics educational toy since 1917.

MSRP $12.00
Magnetic GLUX
Magnetic GLUX

GLUX putty with magnetic properties!

MSRP $7.00
Mystery Stick
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Mystery Stick

A hand-made folk toy that has been mystifying generations of young physicists and prestidigitators.

MSRP $5.00
Prism
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Prism

Disperse light into a rainbow.

MSRP $12.00
Quantum Bubbler: Universe of Bubbles
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Quantum Bubbler: Universe of Bubbles

Unleash the power of the cosmos in the palm of your hand with our Quantum Bubbler.

MSRP $15.00
Sunprint Kit (Small)
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Sunprint Kit (Small)

Create beautiful natural art with the power of the sun. Developed by educators at the University of California at Berkley's Lawrence Hall of Science.

MSRP $10.00