Incomplete Bridge
From WildWiki
Description
Two (or three) wooden platforms spaced about 8 feet from each other. Two 6ft boards (2" by 8") on which participants can walk across.
Objective
For the whole group to move from one platform to the other without touching the "lava" between the platforms. The boards also can not touch the lava. Consequences occur when either board or participant touches the lava. It is important that you ensure the 2 platforms are properly spaced apart. Wide enough that one board cannot bridge the gap. The solution involves stacking the boards and counter-balancing the weight by having people stand on the end.
Safety Concerns
The weight barring board must be flush with the back of the platform and must have at least two sets of feet holding down the board before someone walks across.
No body parts should be under the boards as they are being traversed.
No jumping from platform or while on the boards
No throwing boards

