In this day and age, laser pistols are used more and more but not everybody knows how to use them safely. There are many regrettable accidents occurring just for this reason. Therefore, this book will instruct you on how to use a wooden laser pistol in the right way. After developing and testing to get simple yet effective designs, now the 3rd edition book includes 2 electronic targets. Those targets are producing a bell sound when hit bullseye. It is like the ding sound of a real bullet hits a steel target. Easy to make optical targets are also explained. Optical targets will help the shooter to see if the laser beam hits the mark. They are passive components made of household materials. Optical targets are reflecting and deflecting laser beams without using an electrical system.