1、Wall Roller: This knurling decorating machine hides flaws and defects in old wall that can be cleaned and reusable. 2、Easy Operation: This wall pattern tool can create unique finishes on wall and ceiling in minutes, rolling on smoothing textured surfaces to provide a beautiful and even pattern. 3、Wide Application: This decoration painting tool is suitable for painting any surfaces, such as floor, wall, door, ceiling, roof decoration. Or for adding some design to your furniture and cabinetry or drapes. 4、Anti Slip Handle: This grain printing roller is designed with anti slip handle, easy to grip and control. Practical tool for painting and decorating wall, can also be used for landscape design 5、Durable Material: This wall decoration painting machine is made of premium plastic and metal material, strong and highly durable, reusable and easy to use.