We seriously spent over and hour, if not two, playing around the living room with these squares. The funny thing is, they're still on the floor and when they walk by, they'll tap it with their foot as if it's part of walking. I have also seen Hope sitting beside them putting her animals and baby dolls inside. My silly girls.
This just goes to show that you don't have to feel at loss on rainy days. Grab something cheap and inexpensive, dig into your file and pull out the childlike imagination, and go play.
You won't regret it!!