The Sculpting Wheel from ACTÍVA can hold up to 30 pounds and has a 10 3/4 inch diameter for all your pottery needs. Although perfectly designed for use as a clay sculpting wheel, this wheel can also be used for flower arranging, cake decorating, or other forms of decorating where it is helpful to access all sides of a project. The Sculpting Wheel can be stored easily and conveniently. It features free-wheeling ball bearing action, and the industrial-grade plastic construction is rust-proof and resists stains for years of reliable use. It's also very easy to clean up with soap and water. Great for adults and children alike!