To entertain the kids while we waited for the parents we played HEROS (BINGO). I printed up card that has different characters on them. All card had the same picture in different orders. I then printed out all the pictures. The kids were given a playing card and a pile of pennies. The Birthday kid started the game by pulling a picture card. The kids covered with pennies. The winner of that game got to pull for the next game. The kids had a blast.