The sand takes exactly one hour to fall through the hourglass.

How to say “The sand takes exactly one hour to fall through the hourglass.” in Japanese

In Japanese

この砂時計(すなどけい)って、砂(すな)が全部落(ぜんぶお)ちるまでぴったり一時間(いちじかん)かかるんだよ。

Kono sunadokei tte, suna ga zenbu ochiru made pittari ichijikan kakaru n da yo.

The sand takes exactly one hour to fall through the hourglass. in other languages