Includes two full sets of rubber ribs (6 tools total), featuring three distinct sizes to handle everything from detailed sculpting to broad smoothing-perfect for both beginners and experienced potters. Crafted from flexible, rubber that feels soft in hand yet maintains its shape. These ribs 't broken, create burrs, or stick to clay, offering smooth, effortless shaping without damaging your work. Designed to fit naturally in your hand, each rib acts as an extension of your fingers-giving you precise control for contouring, texturing, and refining ceramics with professional-grade results. and smooth-surfaced, these ribs rinse clean quickly and stack neatly. Their compact size makes them ideal for studio use or taking your projects . An inspiring present for artists, DIYers, or potters. Whether used for hand-building, wheel-thrown pieces, or sculptural work, this set helps unlock creativity and refine craftsmanship. Product Name: rubber pottery ribs Color: 3 red + 3 yellow Material: Silicone Sizes: 8.7*5.5cm, 10.4*5.2cm, 12.2*5.9cm (from small to large) Packaging Contents: 6 pieces pottery ribs Package Contents: 6*pcs rubber pottery ribs 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.