Learn what the 12-hue color wheel is in 90 seconds

A color wheel is a ringed arrangement of the spectrum of colors. Let's learn it in 90 seconds!
Japanese Learning Course for JLPT N1 Level
90 seconds to learn Japanese vocabulary - Electric appliance! 90 seconds to learn Japanese vocabulary - Electric appliance!
Learn how to do shoko (incense offering) in 90 sec Learn how to do shoko (incense offering) in 90 sec
Learn letter writing etiquette in Japanese; onchu and sama in 90 sec Learn letter writing etiquette in Japanese; onchu and sama in 90 sec
Learn Japanese vocabulary in 90 seconds - Theme: Animals! Learn Japanese vocabulary in 90 seconds - Theme: Animals!