Thames & Kosmos Little Labs: Time
Sometimes the things that are most familiar to us can be the hardest to understand- at least that's how it was for my daughter and time. I wish I'd had this science kit to help me explain it to her better. It's aimed right at 5 and 6 year olds and has plenty of experiments that will help them really *get* it. Included is a sundial, an hour glass, a timer and both digital and analog clock faces.