<a href="http://amzn.to/1naNGbo">This Doctor Who themed Silicon Ice Tray and Chocolate mold lets you create your own army of Daleks or populate your table with a thousand (if you're very, very, very, very, very patient) TARDISes.
Plus if you use it as an ice mold the TARDIS has a realistic dematerialzation effect!
Okay, I may have made that bit up and since this only makes 6 ice cubes I guess its usefulness is somewhat limited. But you know you want and army of ice daleks! Plus… chocolate!