Styrofoam Ball Toss

I was about to throw away a sturdy piece of styrofoam that had a funny shaped hole cut out of the middle when I thought, I'm sure we could do something with this!
So I made a ball toss gave out of it. So easy - just propped it up, got out some little balls and we were set.

It was good to because the balls would just pop back to you if you missed.
I think I played with this longer than the boys did - their attention span was pretty short on it, but that's fine since it didn't cost a thing - no money or energy