Lego technics and Arduino: automated tapping machine for app testing on i Pad

I started playing the annoying but very addictive game Jurassic Park Builder a couple of weeks ago. And of course I didn t want to spend any real money on it so I built this little machine which taps the device the whole night and thus collects automatically the points :) It was so much fun building something REAL opposed to the virtual stuff I deal with at work. I hope I will find time to improve this little device. (I had to whisper because wife and son were asleep next door)