I must not have a life since I am posting this:
Just now, I went buy candy from a candy machine on the ground floor of my school, but I pushed the wrong buttons and got Snickers instead of a large KitKat bar! In my head I screamed. "NOOOOOOO!" Sure, I ate it anyway, but it was devastating, y'know?
In any case. Click "Run Now" on this website and play around with this. It is an animation for my physics homework yesterday. : ) I found it very amusing. If you holf down the arrow keys, you can make the skater fly! XD
phet.colorado.edu/en/simulation/energy-skate-park