I think cryptography is an excellent way of getting young people interested in maths, science and history and my Enigma machine really brings code breaking to life. However, I was finding that I was just too busy to visit as many schools as I would have liked.
I have now lent my Enigma machine to the Millennium Maths Project, who set up the Enigma Project. Please contact the Enigma Project directly if you would like one of their speakers to visit your school.
If you are a company interested in booking a talk with the Enigma machine then you can contact either the Enigma Project or me.