Attired in the dress of a Chinese Mandarin, The Celestial Toymaker was in reality an eternal being of great mental
and physical powers who could not be destroyed. The Toymaker's passion was luring unwitting travelers to his realm
where he forced them to play his games -- if they lost, they then became his playthings. The Toymaker challenged
the Doctor, Steven and Dodo to a series of such deadly games, which they won. However, the Doctor discovered
that, to make the last, winning move in the Toymaker's Trilogic Game, would condemn them all to oblivion. The
Toymaker was outwitted when the Doctor ordered the move using the Toymaker's voice, thereby freeing the TARDIS
allowing them to escape.