Because Urbanus does all kinds of pranks, he has to go to an improvement institution. There, Dr. Schrikmerg uses him as a guinea pig for his new invention: he makes a sort of robot from Urbanus.
2016
2007
1991
1989
—
2014
2018
2012
2009
1997
2000
1995
2011
2006
2001
2008
