At a carnival, Marco explained to Star how to play Ring the Bell.
"You use this mallet to hit the thing at the attraction. If you hit it hard enough, you should be able to ring the bell."
So the boy handed the girl and she ran after the machine, slamming the mallet into the ground hard enough to send herself flying towards it, hitting the button once she came down. When she only got close to ringing the bell, literally a couple seconds later, Marco and Star were running away from the carnival as the angry owner threw stuff at them.
"It's not my fault that the game sucked!" Star argued.