Smart bomb

The Smart Bombs were short range missiles packed with distronic explosives. They were the last surviving remnants of a war thousands of years ago. Both sides were wiped out in the conflict but the base remained and the missiles developed or evolved their own child-like personalities. An Arcadian representative tried to trick them into destroying Zlaow, but he was defeated by the Doctor. The Smart Bombs were disappointed that they were not going to go to the Planet of Toys, but gained their freedom when Big Brother exploded and created a hole in the silo base roof. (DWAM: Smart Bombs)