If youre an old gamer & can remember as far back as the 1970s, then youll remember Space Invaders launching onto the arcade gaming scene in 1978. Designed by Tomohiro Nishikado, the aim is to defeat waves of aliens with cannons to earn as many points as possible. It went onto become a global phenomenon & was one of the forerunners of modern video gaming. Pretty cool when you think about it! Now this coolest of games takes the form of Ice Cubes. Made from Silicon, the ice tray makes 16 aliens to add your scotch on the rocks or what ever your poison is. A great novelty house-warming gift for any old gamer you know. Official Space Invaders merchandise