Thames & Kosmos Spy Labs Invisible Ink Pen with UV Light decoration it is available in the

it is available in the fashionable colors of the season

1-2Y:H:32 cm x W:27

It can be machine washed at 30°C

secure and perfect

to create a bunk bed unit

Thames & Kosmos Spy Labs Invisible Ink Pen with UV Light decoration it is available in theAs a detective, you always need the right tools when you are on the hunt for evidence or reading secret messages. Ultraviolet light helps you uncover many hidden clues. Exchange top secret info with your friends and fellow agents using this high tech device. The pen uses a special ink that only becomes visible under ultraviolet light, like the one emitted by the flashlight on its opposite end. You can also use the UV light to find other objects and