"Create even clay slabs with ease using the Polymer Clay Levelling Roller Signature. This clever clay rolling pin includes 3 colour-coded band sets to get you an accurate level slab every time. These are Pink - 1mm (0.04in, Yellow - 3mm (0.12in) and Blue - 6mm (0.24in). This sculpting tool features a solid, smooth design for conditioning, levelling and pressing clay. Use it on polymer, modelling, air dry clay sculptures, DIY, and jewellery projects. Measures: 3.6cm diameter x 20cm long roller (1.4 x 7.9in)"