Ultraviolet Spy Pen

https://www.neatoshop.com/product/Ultraviolet-Spy-Pen

  • Invisible ink pen with black light
  • Ink made from special high brightness compound
  • Ultra violet light reveals hidden messages
  • Pen size: 5" (12.7 cm)
  • Battery included
  • Warning: Choking hazard - Small parts. Not for children under 3 yrs
Sale Price: $9.95
 
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