Fill the bathtub with water from the box
- In this task the contestants are told that the water supply from a box will be turned on for a limited period after a given time, and they have to prepare to move as much of the water as possible to a nearby bathtub.
Adaptations








In this version of the task a fake tap is attached to the box, misleading the contestants about where the water will be coming from.








In this version of the task, there are two bathtubs to fill, and the tub to be judged for each contestant is the one with the least amount of water in it, which means they must attempt to distribute the water evenly. Also, the water box is mounted on top of the shed, and the water shoots out of a small hole in the front of it, rather than out of the top.