The Head TIP foam mini tennis balls are designed specifically for children making their first steps on the court. To improve reaction time and make the balls easy to hit, they are not only bigger and softer, but also 75% slower than standard tennis balls. Increased visibility on the court is ensured by an eye-catching two-tone red and yellow felt and the balls are perfect for the ITF's small red court (11m x 5-6m). They are part of the HEAD's Tennis Instruction Program (T.I.P.) and developed in cooperation with the International Tennis Federation’s "Tennis Play and Stay!" campaign promoting tennis as fun, easy and healthy sport. The balls are ideal for kids aged 5-8 and come as a pack of 3.