There's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
Professor
I will give you the most educated answer.
Chat with Professor
Rene
Change my mind. I dare you.
Chat with Rene
More answers
It was invented in Poland hundreds of years ago. It was used to
get down a frozen lake faster than on foot. They would strap animal
bones to their boots and go from there. Do a quick Google search
for more info.