Kids' NPW™ secret message writing set

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Product Details

Secret messages are fun to write and even more fun to decode with this invisible-ink pen set. A small ultraviolet black light in the pen caps illuminates notes written with the invisible ink (it can't be seen in regular light) and makes super kids supersleuths.

  • Includes two invisible-ink pens and erasers.
  • Import.
  • This item is not intended for use by children under three years of age.
  • Item C7113.