INVISIBLE PEN "BEN"

A magic marker designed to awaken the creativity of children from 8 years old. With its UV light integrated into the cap, it allows you to write secret messages in invisible ink: the magic happens when the light reveals the inscriptions! It includes 3 non-replaceable LR44 batteries, an on/off button and a body made of safe, non-toxic plastic. Perfect for spy games, secret diaries, or simply to discover the surprises of the invisible!

Recommended age: from 8 years old

Contents: 1 felt-tip pen + UV lamp, on/off button, 3 LR44 batteries included

Material: Lightweight and durable plastic