In my experience any light will do. Or a mirror. <img src="/ubbthreads/images/graemlins/smile.gif" alt="" /> They can get pretty busy being mad at their own image.
Ah... at that age they're very curious and will play with almost anything you give them.
Or whatever they decide is worth investigating at that time. <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" />
