Rex London 
Ink spy pen (x2)
$5.50
Discover the Rex London invisible ink spy pen for hours of play and mystery. Ideal for toys and games!
Description
2 pens with invisible ink; the ink is revealed using the light in the pen cap. Each pen uses 3 LR41 batteries which can be replaced by unscrewing the top section of the pen.
Additional information
| Brand | Rex London |
| Supplier reference | 26178 |
| Color | red blue |
| Color | Red |
| Quantity per product | 2 |
