I absolutely love The 5 Day Typing Course by Madeleine Brearley-Smith. I have looked at other versions of learning to touch type available but this is the one I bought. I learnt to type on a typewriter 30 years ago as part of my Private Secretary Diploma but it was hard work, not at all fun and although I learnt to type fast, it was with four fingers - two on each hand.
This is great - I am loving it and for the first time am actually learning to touch type with more than two fingers. I think it would be brilliant if every primary school in the country used this system to teach children their keyboard skills. Its quirky sentences are funny. They would love it too.