"Welcome to the world of science!"  When Yatori was 9 years old, she was sent to study with the general Bada Sankrein, and met a young boy her age, Ikta.  The world he shows her is new and exciting, like nothing she's ever seen.
As long as you know
an object's weight and shape,
حالما تعرفُ وزن وشكل شيء ما
Solange man Gewicht und
Form eines Objekts kennt,
Conociendo el peso y forma de un objeto,
Conociendo el peso y forma de un objeto,
Si on connaît la forme et le poids,
Se si conosce il peso e la forma di un oggetto,
Se você sabe a forma 
e peso de um objeto,
Если знать форму и вес вещи,