My kids love scavenger hunts and so do I. It is so much fun watching them work out clues and complete challenges I set up for them. They also love Iphones, Ipads, Ipods, pretty much any product apple puts out there. Recently I found www.xplor.io, a great way to combine the two. Setting up and managing scavenger hunts has never been easier. I urge you to try it with your kids and be as creative as possible. I've made hunts for around the house, in the park, at the zoo. So much fun, Highly recommended for high tech dads!!