- Oil based modeling material - never dries, shrinks, or hardens after being left out in the air - No preservatives added - Non-toxic, safe for kids - 8 modelling clays - With 16 cutters, 1 roller, and 1 shaper - In clear container Spend hours of fun unleashing endless creativity with NARA Modeling Clays! The good quality of NARA's clays improves the crafting experience for any type of artist when working out the clay. So whether you're a kid or a professional looking for good modeling clay material to work with, you can be as CLAYtive as you want with Nara! NARA Modeling Clay Set | 8 colors | 430 G NARA's Modelling Clay has an oil-based modelling material that nevers dry out, shrink, or hardens after being left out in the air, it can be used over and over again. No mould or fungus can form on the clay therefore no preservatives are added, making it totally safe for children! Build and create more as this particular set contains 12 vibrant colors of clays! NARA's clay is non-toxic, although we do not recommend eating it, in the case of ingestion, a child will digest it without harm. Features: - Oil based modeling material - never dries, shrinks, or hardens after being left out in the air - No preservatives added - Non-toxic, safe for kids - 8 modelling clays - With 16 cutters, 1 roller, and 1 shaper - In clear container