Quick...what is twenty-four plus seven? What's seven plus six? Ninety-Nine or Bust card game adds up to fast-paced fun. Players take turns adding number cards to the count pile' the count can quickly raise or lower at the flip of a card. Keep the count curbed at 99 or you bust! Includes 52 jumbo number cards, 32 casino quality poker chips, and easy to read instructions. For ages 12 and up.