"Let me give you an example. Think of a number, any number." "Er, five," said the mattress. "Wrong," said Marvin. "You see?"

The dragon wants to become a firefighter =). It's an Italian cartoon and it was also popular in Germany.

It seems that there is no English wikipedia page for this one.

http://de.wikipedia.org/wiki/Grisu,_der_kleine_Drache