Bingo! You've found the perfect Halloween party game! Featuring classic Halloween icons, the boards are reusable! Just make sure you're using the included dry erase markers and you can simply erase and keep on playing! A great addition to classroom Halloween party supplies, too! Includes 12 playing cards, 12 safe and non-toxic dry erase markers with erasers and 24 call out cards. Cardstock. Cards, 6 1/2" x 6 3/4". Conforms to ASTM D-4236.