Mass Hysteria

This is the 8th episode of Survivor: Pará

Challenges
Reward Challenge: Rock Block Teams must race to smash a series of tiles using a metal ball. The first team to finish wins a trip to an ice cream shop. Winner: ?

Immunity Challenge: Keep On Your Toes The castaways would each stand on a small wooden perch in an a-frame. They would brace a wooden block on their head and keep it in place using the wooden board above them. The structure would force the contestants to stand on their toes slightly, increasing the difficulty. The last person left with their wooden block intact wins immunity. Winner: ?