Set Of 2 Secret Agent Spy Pens
A fun gift, budding secret agents can use these 2 pens to write messages which can only be seen under the pen's UV light.
- Step 1: Write a secret message
- Step 2: Use the secret lamp in the pen lid to read the message
Each pen uses 3 LR41 Lithium batteries which can be replaced by unscrewing the pen lid.
Materials: Card, Plastic, Electrical, Ink
Dimensions: H 1.8 x W 1.4 cm26178