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Toysmith Euler's Disk
Toysmith Euler's Disk
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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
- Case pack 6 units
