The Army Painter Paint Mixing Balls are a must-have for any model painting enthusiast. Made from rust-proof stainless steel, these mixing balls are designed to help you achieve the perfect consistency when mixing your model paints. With a size of 5.5mm/APr. 0.22” and a quantity of 100 pcs, these mixing balls are perfect for use with a wide range of model paints. Simply add the balls to your paint bottle and shake well to ensure that your paint is thoroughly mixed and ready to use. Whether you're a seasoned model painter or just starting out, The Army Painter Paint Mixing Balls are an essential tool for achieving professional-quality results.