Talk:Tagirihime/@comment-16682378-20180104145053/@comment-2A02:908:4E1:57A0:6D14:EBDA:2623:96E2-20180203232304

That 'wooden floorboard' is called a hagoita. It's used in hanetsuki, a traditional Japanese game, similar to badminton, which is usually played by girls at New Year's.