Weighing 14 to 16 oz., a No. 5 ball is the largest-sized ball, and players 12 and older can feel like grownups upon graduating to this size, also used by adults. Its circumference is 27 to 28 inches. Prices can start at $15 for a cheap training ball and up to $150 for a match quality ball, especially if it is a special edition issued in conjunction with the World Cup or Olympics.
On the other hand, replicas (sometimes called training balls or gliders) are designed to be just like the official match balls but are much cheaper. Their panels are often stitched rather than thermally-bonded and are made of a different material. However, they’re not necessarily less durable than official match balls. So, they’re the recommended option for most players. https://www.youtube.com/watch?v=j2Xn84L3Kcs