When was inside the chocolate factory. Everyone be thrilled with the tools wonderful invented by Wonka and the four children behave unruly, think only about himself, greed, self-willed and pretentious. And these bring them out of the factory. This left only Charlie Buck skating as a child makes Willy Wonka had confided his and final offering the biggest prize : the key factory after isolation from their families for so long. Wonka feel By the time he had to find a successor to carry on his work. And it's why he organized this contest