Reptangles!

One of Benji's xmas presents was a box of 24 "reptangles" which are turtles that can be snapped together in various configurations.  He has been enjoying playing with them but, until now, he has mostly been sorting them by color and making patterns with the colors.  A few days ago, he got hold of the instruction manual and when I came into the room, he had put together a number of the basic configurations.  He did these all by himself except for the one on the far right, which he needed help with because he wasn't strong enough to snap the pieces together in that configuration.  He was pretty pleased with himself!  --Victoria