Open the key below. According to the query easy to read treasure official website learned. The reset button of the easy-to-read early education machine is the small hole under the switch button. If the early education machine crashes, you can insert a miniature needle (which can be inserted into the reset hole) on the reset button. Du Yibao is a brand of preschool education with educational value. It has a little reading pen, a school of thinking, and excellent products from story machine.