1. It can be used to neatly store the pieces and facilitate their access 2. Made of durable metal, it provides a stable and reliable support frame for your chessboard mold 3. Its square design ensures stability and is suitable for both making and displaying the pieces 4. 24 different-sized holes can be adapted to various molds, which helps to simplify the creative process 5. Note: only the frame is included, no other items