I'm looking to buy some sort of timer - and an hourglass came to mind - that doesn't make any noise at the end of the time. We're struggling with naps - sometimes she does, sometimes she chooses 'quiet resting time' - and in case she does fall asleep I don't want a bell or a ringer waking her up! Any idea where I could get one that's kid-friendly (i.e. not $100+ made of glass and fancy wood or metal). Ideally I could get it in Canada, but US sources would be good too. Something that's 60 minutes long would be ideal. Thanks.











