Pairs of contestants will lift their legs, holding up an object between their feet. Once the object drops, that pair is eliminated from the challenge. The last pair left in the challenge wins for their tribe.
History[]
The challenge was modified for use as an individual Immunity Challenge in Brains v Brawn (2021). Using only their feet, the final ten would hold up and press a disc, bearing a percentage of each castaway's body weight, against a stand. The last person left with their disc above the ground wins. After 2 hours 15 minutes, the last two castaways left, Andrew Ucles and Flick Palmateer, were instructed to put their hands behind their heads, making the challenge more difficult. Flick accidentally took her hand off her head, losing the challenge and allowing Andrew to win his second individual challenge.
This challenge was used as the eighth Immunity Challenge in Heroes v Villains. Liz Parnov and Shonee Bowtell were the last pair left for the Villains, while Paige Donald and Sharni Vinson were the last pair left for the Heroes. Despite claiming that she was unable to hold on any longer, Paige later testified that Sharni dropped the box in an apparent attempt to throw the challenge, allowing the Villains to break their losing streak and win immunity.