Secret Message Pen Set


Write secret messages to your friends and family!

Use the invisible ink to write a message and then illuminate the writing with the ‘black-light’ on the lid of each pen to decode the message!

Each package includes two pens.

Hold down button on lid to shine light.

* do not shine in eyes

** ink is all the same no matter what colour the pen body is.


For a shipping quote, add to cart and enter your location when prompted.

Shipping & Returns Information