Clementoni Galileo Secret Messages

The Galileo Lab Secret Messages set introduces you to the world of codes and secret writing. Using the invisible ink pen, you can write hidden messages that only become readable under the light of the special UV flashlight. In addition, classic encryption tools are available, including a cipher disc for letter codes and a grille stencil. An included notebook provides space for secret notes. The detective set is ideal for joint puzzle games where secret clues are exchanged and gradually decoded.

• Instructions