No batteries are required to have a fun-filled time with this spring jumping toy. Having a bear shaped head, this toy is fitted with a spring which is used for completing the jumping action. The said head is available in multitude of colors, from which yellow and red are illustrated in the image. The spring is supported with a plastic adhesive sheet that gets attached to the bottom of the toy, on pushing downstairs. The adhesive of this spring jumping toy is such that after two or three seconds, it automatically loosens the grip and hence completes the jumping action.