●Design: Our toy chainsaw is designed according to a real model, not only the appearance alike but also the features such as starter engine sound and pull cord effect sound ●Highlight: The chain of our toy chainsaw rotate in a constant speed that is safe for children, we have specially added a build-in mechanical spring to ensure that the chain will never get stuck. ●Quality: The whole toy chainsaw is made of the finest plastic which is ABS that allows our toys to have a better noninflammability and greater rigidity to increase sturdiness which is usually the main problem you may find on other identical products. ●Kindly Reminder: The toy chainsaw require 3 AA which are not included in our toy set, please prepare by yourself in advance.