This is a spring-designed potato masher. Working in principle of pump， it is convenient for pressure and the holes would help you collecting potato mud. The potato masher is a perfect kitchen tool for housewife. Features: Strong spring， working as a pump， convenient for pressure， labor-saving. Holes for collecting potato mud， no worry about scattering. Curved handle， comfortable hand-feel. Food grade PP material， non-toxic. Note: The product color is random. 30*9cm 1 * Potato masher