This 4-part grinder is the perfect accessory for any superhero fan. The gun metal design adds a sleek and stylish touch to your smoking essentials collection. Measuring 78mm in diameter, this grinder features a single chamber and a convenient crank for effortless grinding. The four-part design allows for easy cleaning and maintenance, ensuring long-lasting use. With its unique superhero design and efficient functionality, this grinder is a must-have for any smoking enthusiast.