The Head Novak 19 can truly make tennis fun and competitive for the kids. The unbelievably huge 520 cm2 head size allows for a large margin of error and a lot of room for mistakes and shots off-center. This means that this racket will be perfect even for those who are just starting out and learning the sport. The frame makes use of aluminum to keep it light but strong. The result is controlled, powerful shots on lightweight construction for comfort and ease of use.