The complete Indoor and Outdoor Rubber Horseshoe Game Set includes 4 horseshoes (2 red/2 blue), 2 rubber mats with posts, and 2 plastic stakes. Made with quality rubber, these lightweight horseshoes are easier to throw, and aim compared to traditional metal horseshoes, and their soft design also makes them safe. When playing on soft ground, lawn, or beach, use the red plastic stakes. When playing on hard pavement or indoor floors, use yellow plastic stakes. The complete Indoor and Outdoor Rubber Horseshoe Game Set is suitable for indoor or outdoor use as it will not damage floors or walls during games and will not dig up your yard, since they are so lightweight. Easy and quick set-up and tear-down for anyone. Fun for everyone of all ages.