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Euler's Disk

Product Number: TSM791709
$44.95
$60.74
Save 26%

Euler's Disk

About this item

  • Spin science into art
  • Disk will spin faster and louder the longer it goes
  • Creates a hypnotic display of light and sound as it rotates
  • Just give this fidget toy a spin and gravity does the rest
  • Use this office toy to reduce anxiety and increase focus
  • A giftable mind game to promote an interest in science
  • Patented 3" diameter chrome-plated steel disk
  • Includes Disk, 9" concave mirror base and 9 pieces of holographic foil
  • 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

About this item

  • Spin science into art
  • Disk will spin faster and louder the longer it goes
  • Creates a hypnotic display of light and sound as it rotates
  • Just give this fidget toy a spin and gravity does the rest
  • Use this office toy to reduce anxiety and increase focus
  • A giftable mind game to promote an interest in science
  • Patented 3" diameter chrome-plated steel disk
  • Includes Disk, 9" concave mirror base and 9 pieces of holographic foil
  • 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
TSM791709

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