Natural Original: Wood Circles come from natural pine wood with barks. We pick more beautiful slices and avoid crack. Only a little part of wood bark may fall from the slices. Pre-Sanded Polished: Each slice was sanded to make the surface smooth and safe enough when using. You can write or paint on it with your child. Enjoy the happiness time. Drilled Hole Free String: Log slice was drilled with small hole to hang easily. Perfect To Make DIY Crafts: Ideal materials for hand painting, pyrography, coasters, photo props, Christmas ornanments, festival decorations, wedding decorations, party decorations,wall decorations, making house number or dining table number, etc. Size7-8cm in diameter Quantity30pcs