1, Uses infrared to meet machine ,can two people play chess; 2, In sets at the present most popular playing cards game--Texas playing cards; 3 In sets at 8 to gather a game, including: BLACK JACK, BACCARAT, POKER, TEXAS HOLD' EM, DEUCES, THAN 7, SLOTS, LOTTO; 4,The game rule and the percentage are completely same with the Las Vegas gambling game rule; 5 The contact surface distribution is reasonable, ease of operation, one-handed operation.