Matthieu doesn't know that ice floats
Matthieu puts the ice block in the boot of his car, and drives it to the edge of the nearby lake, where he attempts to make it disappear by throwing it into the water.
Unfortunately, against his expectations, the ice floats on the surface, near the edge of the lake, rather than sinking to the bottom and out of view.
Dropping a breeze block on it does nothing to help, either.
Nevertheless, he returns to where Antoine is waiting, by the house, and claims that he has successfully complete the task.
Louis disagrees, and awards him no points in the task, instead sending a point to his mother at home.
(Written by Karl Craven)
(Illustrations collected by Jenny R and adjusted by David Fuller)