When a tournament is held (like the FIFA World Cup), the sponsor of the event will design a brand new ball. These are official match balls – they’re used by professionals during real matches. They are designed to the highest possible build quality, have textured surfaces to improve stability in flight, and feature thermally-bonded panels for durability.
The Wilson Soccer Ball comes in three different sizes as depending on your age group; you can purchase this product without any hindrance. It is machine-sewed with 32 different panels stretching all over its surface. The cover is made of synthetic leather which gives you a nice feel when you kick this ball. Furthermore, it is a durable product which is devoid of regular wear and tear.
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