Toysmith Euler’s Disk
- Spin science into art.
- You won’t believe your eyes or ears.
- Disk will spin faster and louder the longer it goes.
- Just give it a spin and gravity does the rest.
- A hypnotic display of light and sound.
- Patented 3″ diameter chrome-plated steel disk
- Creates a hypnotic display of light and sound as it rotates
- Includes Disk, 9″ concave mirror base and 9 pieces of holographic foil
- Foil is magnetized
Euler’s Disk Spinning and Rotating Light
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Euler’s Spinning Disk
- Euler’s Disk amazes as it demonstrates the math and physics of spolling
- Spin the included disk on the concave mirror and watch as the disk spolls for remarkably long periods of time
- As it spolls, its appearance changes and it begins to generate a mysterious hum until the motion abruptly ends
- A fascinating and entertaining toy for any scientifically minded child or adult; Makes a great desk toy
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