Raft race

Building a raft out of almost nothing. When Robinson got stuck on the island, he had no other chance, but to build a raft that could resist all the nature forces. This was his only way of leaving the deserted island with his friend Wilson…

The team has to build the safest raft ever in a given time frame that can take four team members from the island. The group can only work with the given tools and implements. If more groups, after having built the rafts, the teams can compete on a real water race. The winner is the team whose raft proves to be the most resistant and reaches the finish line the fastest.