VARIOUS SIZES: Set of 4 with a variety of sizes from 2", 4", 6", 8" High Quality: These plastic putty knives are made of high quality PP plastic quality, that won't bend or break under pressure, and the plastic putty scraper is stainless and flexible, making it a great alternative to iron scraping tools Easy to use: lightweight and portable, easy to carry and store Great for Artists: Artists love this assortment of knives for preparing and painting large canvases or for arts and crafts. These lightweight tools are perfect for working with less expensive mediums, such as glue, gloss, gesso and other fillers. Ideal for home improvement: Inspired by a new DIY project? Qualihome is here for you. This versatile tool set is suitable for many types of DIY jobs, including stripping furniture, applying wall treatments, and repairing cracks in drywall. These sturdy plastic tools make it easy to repair holes in a wide variety of materials, from stucco to concrete.