Move at 4:30 if you want to go straight to the action. Will you go out with bare hands a 12.5 kg Gold Bar of his glass box? In this episode of the Japanese TV show Knight Scoop, the team received a letter from a student who speaks of a mysterious gold impossible out of his glass box. This ingot is located in the Museum of a goldmine of Sadogashima Island to the Japan. The ingot, a value of 400 000 EUR is placed in the middle of a glass display case, it is possible to get it out through a hole of 8,5 cm in diameter, knowing that the ingot measured 7.8 cm wide. A detective of the show went on-site to attempt the challenge. First problem, the weight of the ingot. The man explains that 12.5 kg, it is the weight of a bike! Second, move the bullion by the hole while holding it with his hand. Mission impossible? No, the Museum guard precise that 3 people have managed to get out the ingot and the lucky ones won a gold with a value of EUR 40 card.