Super Sticky: This diamond painting glue clay is made from strong, sticky raw materials. To maintain the clay's stickiness, we've designed these wax storage boxes to prevent exposure to air and ensure it doesn't easily lose its tackiness. Easier to Clean Than Wax Sheets: The clay is pre-loaded in the box for your convenience, saving you time and energy. No extra preparation is needed – simply attach the diamonds and secure them to your diamond painting for a firm hold. Keep your paintings and tables tidy. Round Storage Box: These painting wax storage boxes are made of high-quality plastic, making them durable and long-lasting. They're lightweight, easy to carry, and easy to store. You can also use these cases to store sewing tools, phone decoration glue tools, manicure tools, and other small items. Package Contents: You'll receive 12 diamond painting glue storage boxes filled with clay, a great combination for your diamond painting projects, meeting your various needs. Wide Application: This clay is specially designed for DIY diamond painting crafts and can be used as a cross-stitch tool or a nail pen for attaching diamonds, as well as a mobile phone decoration tool. NOTE: Diamonds are not included. Material: Silicone Color: Red Weight: Approximately 150g Delivery Quantity: 12 bottles/set (each bottle contains 3 tablets)