2 in 1 Luminous Light Invisible Ink Pen UV Check Money Kids Drawing Secret Learning Educational Magic Pens Features: A very creative invisible Check money light pen. Invisible ink. You can’t see it when you write unless lighting it.
Specifications: Material: ABS Size: 13.3cm/5.24″ Color: Green, Navy Blue, Yellow, Light Pink, Purple, Red, Black Packing: OPP
Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement.