This was a fun little game that the kids came up with the other day. Lately, we have been saving tin cans and various sizes of containers. We have been using them in our construction center, building towers, comparing sizes, filling them up, using them as musical instruments and such. The kids began building these towers and then knocking them over...ya know, cause and effect, balance, and some physics. Soon enough, the containers became target practice. Boy, did they have fun with this. A great, active game for a rainy day. I just love that I caught the "action" in the last shot! What are you doing with your empty containers?