The Iceblox - Ice Cube Puzzle Tray, is the only ice cube tray that makes special puzzle shaped pieces which you can use to play a chilly version of the old Nintendo classic - Tetris. Really, the uses are endless. You can use Iceblox to chill your drinks to have the geekiest parties around. You could use them to make tons of ice cubes and have one really cold, really melty game with your friends. Or, you could take them and someone you really care about and have one really naughty game of . . . well, you know. See, there's nothing these ice cubes can't make geekier! And we leave you with one final thought: Jello Shots.