32.5 cm x 11.8 cm x 3 cm / 12.8 in x 4.7 in x 1.2 in
May not be exactly as pictured. Wood colors may vary.
This is an encryption machine that will allow you to encrypt your own messages and in addition there are 8 secret messages for you to try and solve. A series of hints and finally full solutions are provided for the 8 secret messages.
The machine can be used to encode your own secret messages. Send and receive secret messages to anyone who has a machine. its quite easy to use but creates messages that are not easy to decode. Complete instructions on how to use the machine are provided.
Hardwood construction with gears cut from ¼” thick wood. All letters and text are deeply laser engraved into the wood. The gears turn on alloy steel pins. Made in USA and designed to last a lifetime.
Available in 2 different sizes. This listing is for the size large which measures approx. 12.75” x 4.5” x 1”. Each gear is approx. 3.7” in diameter . (Also available on a different listing is a smaller size made from kauri wood and maple. It measures 9.4” x3.2” x 1”. Each gear is approx. 3.7” in diameter)