FREE Ozstock Day: 4 x Magic Invisible Ink Spy Pen
With this incredible spy pen, write with invisible ink and use the special, attached ultraviolet light at the other end to read the message. The pen's UV light causes the ink to fluoresce in the visible region. Batteries included and replaceable.
This video is for demo only.
- This invisible ink pen lets you write messages without leaving a trace
- Use the pen's imbedded light to read what you wrote
- Kids love using this for writing secret notes or for diaries
- Features ink made of special high-brightness compounds that are invisible to the naked eye, but magically illuminate when exposed to the UV light conveniently located on the opposite end of the pen, the light allows you to read any marks that you have made
- Pen Length: about 12.8cm.
- Diameter: about 1.2cm
- 3 x AG10 (LR1130) batteries included.
- 4 x Invisible Ink Pen
- Dispatch in 4-5 working days
- No pickup