I will choose a fishing rod in case there is nothing to eat on the island, it will help me catch some delicious fish.

Next, I will choose a lighter so that it will help me cook the fish, and it will also help me to scare the wolves when I sleep and when the wolves attack me.

I will choose a gun to defend myself, in case the animals keep attacking

In the end, I will choose an inflatable raft so I can leave the island without fear of the fish in the sea and in case I get exhausted and can't swim anymore.