The Boxing Mad Junior Free Standing Speed Ball is a great way for kids to work off energy, get fit and perfect their self-defence skills. The punch ball is designed to help children develop their boxing skills in the comfort and safety of their own home. The non-rotating PU ball is attached to a sprung chrome bar and the height can be easily adjusted to between 124cm and 156cm. The base can be filled with either water or sand (not included) for extra stability. The boxing speed ball is designed to suit children from approximately 12 years of age and above up to 5ft tall. Please note that as this speed ball is on a sprung bar, it should be used in an open area free of obstacles.  Not suitable for kicking.