Fish-Prawn-Crab is a classics Chinese gambling game which should be plays with dice.
There are 3 six-sided dice, with symbols depicting a Fish, Prawn, Crab and so forth. The player bets on certain combinations to come out.

魚蝦蟹，又稱魚蝦蟹骰寶，是賭博遊戲的一種。其型式與賠率跟另一賭博方法骰寶基本一樣，遊戲採用的骰子由魚、蝦、蟹、金錢、葫蘆及雞的圖案代替點數。魚蝦蟹源於中國，在南方民間曾是相當普遍的賭博。