The present disclosure provides a keyboard. The keyboard includes a number of buttons set on a pedestal. The pedestal includes a number of resisting members and a number of returning members. Each of the resisting members is arranged between two of the buttons, the inclined sidewalls of each of the resisting members is capable of respectively engaging with the buttons adjacent to the resisting member, each of the returning members corresponding to one of the resisting members returns the corresponding resisting member to its original state after the movement. When a button is pressed, the depressed button drives the adjacent resisting members to the point under the adjacent buttons to stop the adjacent buttons being depressed.