Algodoo

Cushions for if something is falling at a good speed. The only problem I can see with them is that they're really spikey, so you might not want to fall on them, and maybe that they kind of try to get out of the way when you land on them. There's not much to the scene except for the cushions and the falling block. Just play and enjoy.

I've made this kind of thing dozens of times, I just didn't think it was cool enough to upload. I'm having a little trouble thinking about what to make next, so...here you go.

New Finding: Due to a tiny bit of experimentation with these cushions, I figured out that at the right zoom, with the collision lines on, it looks like there's a bunch of baby explosions going off. It looks pretty cool, so you should try it.