Joe uses plant pots and ice cubes

Here's a brief description of the contestant's attempt. Someone's probably working writing up more detail!

Joe started to throw water at the beach ball using plant pots until it reached the brick wall, which he thought was the finishing line. He then continued to use the plant pots, and watering cans filled with water, until he got stuck by the garage. He eventually used ice cubes to push the beach ball through the course and towards the finishing line. He made the beach ball cross the finishing line in 16 minutes and 21 seconds.

(Written by Taskmaster Wiki contributors)