Professor Popper's Problem was created in 1974.
The duration of Professor Popper's Problem is 1.52 hours.
can you take poppers to spain
an invester
Party poppers were invented in the early 20th century, with the specific date of invention being unclear. They were originally created as a safe alternative to traditional fireworks for celebrations and events.
Professor Elemental was created in 2005.
Professor Unrat was created in 1905.
Professor X was created in 1963.
Professor Challenger was created in 1912.
The Professor's House was created in 1925.
Professor Potter was created in 1957.
Rajagopal - professor - was created in 2010.
Professor Ratbaggy was created in 1999.