Chameleon UV Color Change 40" Shoelaces by Heebie Jeebies

Heebie Jeebies

$ 5.95 
SKU: HJ-CH4001


Chameleon UV Color Change Shoelaces by Heebie Jeebies change colors when exposed to daylight. It's not magic, it's science! Even on a cloudy day, the UV light activates the photochromic ink on the laces and they change color, revealing dinosaurs that change from white to blue. Go indoors and they turn white again.

  • Photochromic ink changes color in daylight
  • Works even on cloudy days
  • UV radiation reveals blue dinosaurs
  • 1 pair of 40" shoelaces

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