Package Size: There are 16 pieces of acrylic clay rubbing sticks in our package, the diameter is about 10mm/0.39 inches, the length is about 164mm/6.4 inches, the size is suitable, the quantity is sufficient, it is convenient to prepare for a variety of DIY activities. Material: Our clay rods are made of acrylic material, sturdy and solid structure, smooth , comfortable hand feeling, light weight but not easy to break, can be used for a long time. Easy to Clean: These acrylic round tube rolling pins are easy to clean and of, you can wash the with soap and rinse it off after use, or you can use a cloth to wipe off the stains and store it for spare use. Design: These clear clay rolling pins are designed with solid cylinders for shaping and carving, and the transparent design allows you to see clearly during the crafting process. Wide Application: These transparent clay rolling pins can be used , and many other occasions, to meet all kinds of DIY needs, enjoy the handmade fun of self-artistic creation process with your family and friends. Size:about 164mm long, 10mm in diameter Color:As Shown Material:Acrylic Package Contents: 16 * clay roller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.