Knocker ball is one of the most exciting and healthy exercise which is recommended for all ages. Knocker ball is a pressurized inflated kind of a ball which is strapped on the players body covering the upper part of the body. The major reason why you should buy knocker ball is because of the exciting and fun moment it creates between the players. It is a game which requires you to act as the soccer yourself so as to have fun with yourself. Usually, this knocker ball game helps people to feel better and to even release stress.The intense fun of bumping into each other while playing becomes weird and exciting and thus helps to increase the friendship.This is because you are well protected from harm and thus its the best.