Beach Balls

I did it for science

This item has been floating around the web, and I'm calling bullshit on it.  When subjected to cold, the testicles ascend, and seek cover in the cave.  They don't shrivel up.  I'll  prove it.  I'm - as we speak - sitting on an iron bench we have on the deck, with the test items engaged.  My  feet are in  a tub  of ice water.  Brrrrr. Now, I remove my feet, and turn on the portable gas heater. It's getting warm.  I'm beginning to sweat. Okay, now I'll stand