Each sheet becomes a canvas for imagination simply dip in water to activate expansion, then let kids paint, and explore texture in messfree creative time Ideal for children ages 3+ in homes, kindergartens, and art classes, these creative art supplies encourage independents crafting and sensory development through tactiles play Compressed wood pulp sheets expand when wet, revealing vibrantly cartoon patterns that sparks creativity while remaining lightweight and portable for easy storage Magical Water Activated Expanding Craft Pulp Sheets (10pcs) transform into fun art with water, made from wood pulp fibers for safe, kids Perfect for rainy day activities, travel friendly art projects, and educational classroom that combine artistic expression with basic science concepts