Multi-size, multicolor ball set meets most playground needs. These durable balls can be kicked, thrown, hit, and more; you never have to worry about them ripping or tearing. Excellent for educational or game time play. Colorful kit offers high visibility for less lost equipment. Includes two 6" red, three 8.5" red, two 10" red, two 13" red, and one each 8.5" blue, green, orange, purple and yellow balls. 14 balls per set. Diameter: 6"; 8.5"; 10"; 13"; Material(s): Two-Ply Nylon-Wound; Color(s): Blue; Green; Orange; Purple; Red; Yellow.