【Enjoy a good time】- Your pet can do good interaction with its owner. increase the dog's subconscious. so as to achieve the purpose of training. 【Best tool for training】- Food can be ejected very quite far form the shooting place(up to 1.7m). cultivate the ability of your pets. 【Easy to operate】- The food will ejected from the gun of the pet treat launcher when you simply push the trigger. 【Unique design】- Food catapult internal have a strong spring. both energy saving and environmental protection.