Ultra-soft flexible polymer material enables precise detail work in tight spaces
Available in multiple flexibility options for tailored crafting needs
Durable construction resists wear and burr formation over time
Burnishes to a smooth finish with use for enhanced comfort and control
Aesthetically pleasing design that functions as both a tool and a work of art
Summarized by Shop
Shape 0 is our smallest rib and one of our bestsellers. The traditional kidney shape is the most universally recognized clay tool. These little ribs can get into tight places and are good for detail work. The Red Very Soft Rib tool is excellent for finishing rims.
All of our polymer ribs are made of unique flexible materials that are resi
Material
Flexible polymer
Shape
Kidney (Shape 0)
Flexibility Options
Red (very soft), Pink (ultra soft), Yellow (soft), Green (medium), Blue (firm)
Available Colors
Red, Pink, Orange, Yellow, Green, Blue, Purple
Pattern Options
Solid, Rainbow
Battery Size
None
Summarized by Shop
5.0
12 ratings
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1
I mean, come on who doesn’t love a mud tool especially this little baby one it’s so adorable! But better yet it’s just like a mud tool —perfect for my ceramics
Gigi · August 18, 2025
I use this a lot for sculpting those little spaces that are hard to get into with a normal
