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Invisible Ink Pens

  Invisible Ink Pens
Retail Price: $7.00
Our Price: $6.95
Item: NPW041 
Quantity on Hand: 0
Indefinitely out of stock.
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Super secret messages - now you can control who can read them!

The special ink is invisible to the naked eye in normal light, and can't be seen until UV light shines over the ink to reveal the hidden message.

Fortunately UV light is right at hand. It shines from the cap of your pen! Keep the notes private, then read them later with the UV light! There are two pens included, one for you and one for a friend!

Secret missions and notes have gone undercover. Peeking eyes are out of luck.

Invisible Ink Pens
  • Write out messages invisible in normal light
  • Press button to shine black light and reveal writing
  • Pass notes and secret messages no one else can read
  • Feel like a super secret agent with the coolest gadgets
  • Requires 3 LR41 batteries, included
  • Includes two pens

    NOTE: The orange color in the charts above indicate ages that are LESS than the manufacturer suggested age. Please purchase at your discretion if your child is younger than 6 years of age.

      UPC 5037200008524
      Manufacturer SKU W8524
      Date Added to Fat Brain Toys 3/27/2013
      Manufactured In Peoples Republic of China
      Manufacturer Recommended Minimum Age 6 years
      Batteries Included Yes
      Batteries Required Yes
      Battery Quantity 3
      Battery Size LR41

    CHOKING HAZARD - Small parts.
  • Not for children under 3 yrs.

  • Total Customer Reviews: 1
    Average Customer Rating: 4.00 (site average 4.56)
    1 ratings  (click here to view)

    Invisible Ink Pens
    Posted 7/25/2013

    We had a magic party and had invisible ink pens. We had the kids write messages and then go into a dark room and put the light on the message and read the message.

    Rating: 4
    Was this review helpful to you?    (Report abuse)

    Some alternate spelling variations of this product:
    NPWO41, pnw041, pens, invisible ink, invisible, uv light pens, secret writing pens, detective toys, spy toys, spy pen, detective pen, invisible ink pens, writing pens, spy pens,

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