Eva attempts to create moulds of Mark's body parts
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Eva decides to create moulds of Mark's foot and head, using clay and pastry, respectively. While moving a kitchen knife to cut a block of clay, she stabs him in the foot with it. After removing the clay mould from his foot, she tries to fill it with cooking oil, apparently intending to then weigh that oil, but it quickly begins to leak out of the mould and create a slick puddle on the floor. Her plan B is to fill the mould with dried yellow peas instead, based on which she determines that his foot weighs the same as a bag of those peas (0.5kg). She then removes the soft dough from his head, and realising that she can't really fill it with anything, decides to assume that his head weighs the same as the dough itself (1kg). Her total estimate for his head and feet is therefore 2kg, and she earns last place.
(Written by Karl Craven)