Mini Tennis is a great introduction to the sport for young children between 4 and 10 years old. It’s just like the real thing, but with smaller courts, nets and rackets and lower-bouncing balls. There are four levels of Mini Tennis; Tots, Red, Orange and Green, each with their own court size and type of ball. This tailored approach, based on age and physical maturity enables players to develop vital skills and techniques at an early age. Click to learn more about Mini Tennis .