Jonas catapults a shoe into a bathtub
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Jonas rolls a barrel onto the red mat, then adds a long wooden plank. He experiments with where to place the plank to get the shoe close to the bathtub. Eventually he gets a large wooden board and has Mark stand on the opposite end of the tub to act as a sort of backboard to help guide the shoe. After a few more tries, the shoe hits the backboard and slides into the tub. Jonas finishes in 6 minutes 51 seconds and comes third.
(Written by Jenny R and proofread by Karl Craven)