![Mudtools Shape 4 Kidney – Yellow (Soft)](/img/containers/images/mudtools-size-4-kidney--yellow---soft.jpg/c3bd3df485510882affdb980c842319d.jpg)
Mudtools Shape 4 Kidney – Yellow (Soft)
Whether you are throwing clay on the wheel, hand building or sculpting, the pottery rib is a classic and essential tool. It acts as an extension of the potters hand to create shapes and surfaces that fingers alone can not achieve.
Sometimes you need to make a point! The corner on Shape 4 gives a beautiful line on the clay. You also get two flat surfaces and three radiuses. Michael wants this one in his toolbox if he’s stranded on a deserted island.
All of our polymer ribs are made of unique flexible materials that are resistant to cracking and the formation of burrs. We’ve found that with general use these ribs become burnished over time. Each polymer rib shape is available in variations of flexibility. Approximate dimensions of 10.8cm x 5cm (width x height)