I'm A Little Crabby

A game of secret hand signals suspicious friends and hidden identities.How it works:Pick a partner and establish a secret signal like touching your nose or blinking a lot.Collect four matching crab cards. Once you get a matching set try to communicate this to your partner using your secret signal. But be careful if your opponents intercept your signal first you lose a point.Points are crabs. Crabs are points.If you collect the most crabs you win.