Video: Even though all cocktails should be simple, I'll excuse a little flair for this awesome ice ball cocktail because it's just too much fun. An ice cube sphere looks like it's frozen solid until it's hammered open to release the liquid goodness. It all works perfectly because the former ice sphere that held the drink transforms into the perfect rocks for the drink. Cocktail Chemistry explains how to make it below. The key is to make sure you don't freeze the entire ice ball!