Use for movement skill building, obstacle courses, and more! This 4-piece set features a colorful barrel with a removable log inside that splits in two to create a countless number of climbing and balance activities. Includes 2 holders to support the barrel and prevent it from rolling. Constructed of firm foam covered in tough, 18-oz. vinyl. Barrel measures: 36''L x 29''W. Split Log measures: 36''L x 22 1/2''W. Each holder measures: 40''L.