1,Used for printmaking ink rubbing, no more worry about that ink messy on your hands. 2,10cn diameter round rubbing pad can cover larger area. 3,The rubbing surface has numerous small raised points, which benefit pressing fully the paper on the wood plank and let the ink fully printed on the paper. 4,Designed with a handle, very convenient to use. 5,Ideal printmaking tool for beginners and DIY enthusiasts. Features: Used for printmaking ink rubbing, no more worry about that ink messy on your hands. 10cn diameter round rubbing pad can cover larger area. The rubbing surface has numerous small raised points, which benefit pressing fully the paper on the wood plank and let the ink fully printed on the paper. Designed with a handle, very convenient to use. Ideal printmaking tool for beginners and DIY enthusiasts. Specification: Material: Plastic Diameter: Approx. 10cm or 3.9in Package List: 1 x Mushroom Roller Note: 1. Due to the difference between monitors and light effects, the pictures may not reflect the actual color of the item. 2. Please allow slight error due to manual measurement. Thanks for your understanding. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.