So far it has been for me.

I was just about to say so. That's the whole reason the testes hang away from the body. Sperm cells form and survive best at just below body temperature. The scrotum then retracts or relaxes to pull the testes closer or allow them further away from the body as a way to regulate the temperature.

You couldn't judge what came up.

Answer to the question I think you have:
Let's define a die as a regular polyhedron of finite and constant surface area. Now take the limit as the number of sides approaches infinity. The area of each side (facet) approaches zero, and the edges become curves. Thus, at the limit, the die is a sphere. (Or an equivalent topological manifold in the case where we do not restrict the polyhedral die model to be regular.)

Please ask, you've piqued my curiosity.

Thanks