DAS Idea Mix self-hardening mineral-based clay adds beautiful marble effects to your DAS modelling clay (sold separately). Available in 6 colours. A user guide is included. DAS non-toxic modelling clay hardens with exposure to air and dries within 24 hours without any need for a kiln or oven. The clay is soft and pliable, making it extremely easy to mould into durable objects, such as figurines, tiles, frames, coasters and more. Dermatologically tested, gluten-free and washable. Store unused clay in the airtight foil provided. Pack size: 100 g.