Tanoshii Sansuu
Minna no Uta
たのしいさんすう
Music video for a song about arithmetic by Seiji Tanaka, and NHK Tokyo Children's Choir. Aired as part of NHK's Minna no Uta program.
Music video for a song about arithmetic by Seiji Tanaka, and NHK Tokyo Children's Choir. Aired as part of NHK's Minna no Uta program.