Learn about the chirping of a cricket (Korogi) in 90 seconds
In the fall crickets chirp incessantly in the grass. Can you tell the chirping of a cricket from other insects? Learn about crickets just in 90 seconds!
90 seconds to learn Japanese vocabulary - Theme: Cooking!
90 seconds to learn common Kansai-ben words!
90 seconds to learn how to play the 8th note rock beat
90 seconds to learn how to apply screentones to manga
