87.36 Vidoj
Did the Greek scientist Archimedes set fire to a Roman fleet of ships using only mirrors and sunlight? Willl a bulletproof shield really stop a direct hit from a bullet?
Unua Aerdato : Jan 23, 2003
Lasta Aera dato : Feb 21, 2018
Epizodo : 272 Epizodo
Sezono : 16 Sezono
Rultempa tempo: 43:60 minutoj
Ŝipanaro:
