Pedro makes a block of ice disappear
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Pedro searches the shed and finds a large sledgehammer. He then proceeds to smash the block of ice into small pieces, declaring the task finished. When Nuno clarifies that all of the ice pieces must be gone, Pedro continues to search the shed, before finally sourcing a hair dryer to start melting the pieces. Eventually he decides to make the un-melted pieces disappear by covering them with various items from the shed (traffic cones, pillows, etc) or throwing them into the nearby treeline. Pedro makes the entire ice block disappear in 27 minutes 15 seconds and comes third.
(Written by Jenny R and proofread by Karl Craven)