Sander laughed as he watched the other students bump cars with each other. He so wanted to join them but there was something nagging him at the back of his mind. He was supposed to do something. The professor had told them they had to find something. He was getting worried. His memory hadn't been bad like this before. What happened if it didn't improve by the time he had to sit for his NEWTs??

Sander sighed and watched a Gryffindor boy reach up, grab a red balloon overhead and then bring it over to the red hurdle and tied the string to the hurdle. Deciding that he might as well copy what the boy was doing he looked up, found a balloon he liked and then drove his car towards it, steering his car to avoid the bumping cars.

When he was directly under the balloon, he stretched up with his hand and grasped hold of the string. Then he drove back to where he has seen the boy tie his balloon to, and he picked the hurdle where no one was parked at and tied his balloon there. Yes that looked nice. Yellow balloon to yellow hurdle.