Secret Codes
Top Secret! Inside this number safe – the so-called Cryptex – secrets remain hidden, and only the correct code releases them.
Children assemble the secret hiding place from individual parts and discover the mechanics behind it. In the end, only they know the 6-digit code and how to open the Cryptex!
Learn about additional encryption techniques and ciphers with the extra coding disk.
The colorful instructions clearly show how the individual Cryptex rings are connected and explain how encryption techniques worked in the past and how they work today.
A mysterious experimentation kit from KOSMOS for detective children aged 8 and up. Puzzle fun and clever technology all in one – for a birthday or just because!
Ordered today, 22/06/2026, from you.
Children can learn about other secret codes and ciphers, and how secret messages have been encrypted and decrypted for millennia, in the information sections of the instructions. Build a secret hiding place – set the code – protect your messages!
Contents: 16-piece building set, emergency key, paper cardboard sheet with number strips, coding disc, 2 secret message cards, 2 code grids, color-illustrated instructions
Manufacturer / Responsible person:
Franckh-Kosmos Verlags-GmbH & Co. KG, Pfizerstrasse 5-7, 70184, Stuttgart, Germany, kosmos.de/servicecenter
Alter
8-11
Abmessung (LxBxH)
207 mm x 130 mm x 55 mm
EAN / ISBN
4002051658076
Art Nr.
65807
Produktart
Experiment kit
Erscheinungstag
08.03.2021
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