Round playing cards that look like the Earth pretty much sums up this clever item. Set is 3 inches in diameter and includes jokers. Graphic has oceans, cloud formations and the North American continent. These cards are just plain fun! Great idea. Availability: Usually ships the same business day. EARCAR$4.95 Mars Playing CardsNo Photo Availability: Usually ships the same business day. MARCAR$4.95 Jupiter Playing CardsNo Photo Availability: Usually ships the same business day. JUPCAR$4.95