High Wobble Board
This is teamwork at its finest.
Your challenge, should you choose to accept!, is to try and get four people up a "telegraph pole" to stand on the platform at the top.
This is an excellent exercise for groups of up to 12 people to achieve. Whilst four people are trying to access the platform the rest of the group control their safety ropes.
Your group will need good cooperation, communications and trust to complete this task and exceed your own and the groups expectations.