Click the cat. Tension is how long each bounce lasts, friction is how much smaller each bounce is than the last one, click speed is just there to make it pretty.
Facebook has a spring physics simulator that they use to make their buttons bouncy: http://facebook.github.io/rebound/ - I thought it'd be a cool effect to have on Scratch too, so I did it. And I think this is one of the prettiest/smoothest animations I've ever made. It'll probs be ugly with bitmap costumes tho so please don't Not just for scale: replace the size block with anything else Feel free to use for whatever, cred to me plz.
