Hana Ichi Monme (花一匁) is a traditional Japanese children's game. The game is similar to the game Red Rover in the Western world, and is often played in kindergartens and elementary schools. The name "Hana Ichi Monme" means "a flower is one monme", where a monme is a historical (Edo period) Japanese coin with a value of 3.75 grams of silver. Other traditional Japanese children's games include Kagome Kagome and Dahrumasan ga Koronda. Many games have songs that go with them.