Well Stacked

Well Stacked is a recurring challenge in Survivor. First appearing in, it has since reappeared in.

Rules
The castaways have to cross a obstacle course, gather wooden blocks and stacked them into a tower. First tribe to stack their tower win.

History
In, the castaways would race across a net run carrying wooden blocks to a platform. When all of the blocks were at the platform, they would need to be stacked into a tower. The castways would then cross a rope bridge to a second platform where two nets would be tied together holding more wooden blocks. After the nets were untied, the blocks would have to be stacked into another tower. Foa Foa finish their second tower first after a very close race against Galu, winning their first and only Immunity.

The challenge re-appeared in, when the players had to cross a obstacle course, collect wooden blocks and stack them into a tower at a platform. Chan Loh lost the lead their had on the obstacle portion of the challenge, but managed to finish their tower first after Gondol's first attempt to stack their block fell off, barely winning Immunity.

Trivia

 * This was the only Immunity Challenge won by Foa Foa.