rolling pin dutch bricks 15mm green stuff worldRolling Pin DUTCH Bricks 15mm Textured Rolling Pins capable of pressing a continuous repeated pattern on clay and putties. Made of clear PMMA plastic with amazing non stick properties. Non toxic. They come in several different textures that you can purchase based on your specific needs. Length: 14'50 cm (55 inches) Diameter: 25cm (1 inch) Pattern Size range from 1,5x1,5 to 1,5x4mm (variable with multiple bricks types, all of them different)