Rose is finally old enough (and has the patience) to use the magnetic mosaics set I bought awhile back. There are several different varieties out there if you're interested in purchasing your own. It comes with little clear templates you can place on the bottom lid and then pop the mosaics on top as you see here. The only thing I'd do differently is to put each different colour magnet into a different ziploc baggie. It's very difficult once you've allowed them all to jumble up, to find what you're looking for.