Janne goes on pure feeling
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Janne tells David that the length of six minutes is very different during overtime in a football game, depending on if one is on the team which is currently winning or losing. Janne stands up to enter the caravan at 4 minutes 25, but hesitates and says it feels too early. He actually enters the caravan at 6 minutes 9 seconds. Once inside, he remains silent, so David asks if there will be any animal noises. Janne responds that he knows he won’t win the bonus point, so he is clearly intent on getting the time right instead. David then starts making animal noises for Janne to guess, instead. David also tells Janne that a good strategy might have been to recreate the conversation the two had outside, in order to estimate how long he needs to stay in the caravan. Janne exits the caravan at 12 minutes 1 second. With a difference of just 10 seconds, he wins the task.
(Written by Jenny R and proofread by Karl Craven)