The invisible laser gun equipment is detected through the microcomputer throughout the process, so that you have the stimulation of the battlefield, without causing the pain of the paintball; it is best for you who like to challenge the stimulation but are afraid of pain. With more than six applicants, the entire farm is your battlefield. Dodge, cover, roll, and challenge the team to understand each other. This activity is suitable for children over 9 years old. The laser warfare uses the Miles laser technology that the military has used to simulate combat for many years. After years of actual combat exercises, it has proved completely harmless to the human body. The laser light used in radium warfare is invisible light, so there is no concern about hurting the eyes. Adults and children can play with peace of mind.