Product Name: DIY Foam Wood Pulp Cotton Size: 8*8cm/3.15*3.15 inches Material: Wood pulp cotton Unique material: Made of magical wood pulp cotton material, it expands when exposed to water, expands quickly and is not prone to pilling, bringing a brand-new experience to creation. Rich in color: The colors are bright and diverse, combined with a bouncy texture, making the work more vivid and interesting, and inspiring your creativity. Easy operation: Color first and then expand. Even people with no foundation can easily get started and enjoy the pleasure of becoming an artist. Highly entertaining: Not only can you create exquisite paintings, but you can also relieve stress through the form of pinching music, increasing the fun of creation. Wide range of application scenarios: The finished products can be used for various purposes such as decoration and gifts, adding a unique artistic touch to life.