Chinese numerals
The gambling game of can be played with either a "Harifuda" () or "Hikifuda" () set. "Harifuda" contains seven copies of cards numbered one to six in stylized Chinese numerals for a total of 42 cards. The 48-card "Hikifuda" or "Mamefuda" () has eight copies of cards with one to six coins, similar to the coins of a "mekuri karuta" set. In Tehonbiki, the player tries to guess which number from 1 to 6 the dealer has selected. Some sets may include indicator cards to raise or hedge bets.