All tools and materials included to create your masterpiece Contains a guide brochure and a QR code for a video with step-by-step instructions. Size 40cm x 30cm Age 12+ Creativity time 2 hours approx Difficulty level 3/5 Drying time 6 - 24 hours depending on room humidity Clean and mess free Product Description : * DIY masterpiece: Create an amazing "Koi Fish" painting with OKTO modelling air clay. The perfect sensory art set for adults and children 12+ who love to work with their hands! An awesome alternative to painting by numbers. Absolutely a new way to make unique paintings with light and super soft modelling air clay.