Party Bus Kid Greeting Card Collection Pack. 72 card pack (6 pieces of 12 designs). Design packs: 06886, 06887, 06888, 06889, 06890, 06891., 06892, 06893, 06894, 06895, 06896, 06897 Traditional 5x7 greeting card size. Each card with coordinating envelope. Super Special Price! Party Bus Kid Greeting Card Collection Pack. 72 card pack (6 pieces of 12 designs). Design packs: 06886, 06887, 06888, 06889, 06890, 06891., 06892, 06893, 06894, 06895, 06896, 06897 Traditional 5x7 greeting card size. Each card with coordinating envelope. Super Special Price!