Using the SG Arc Cube 02 is easy. Just connect it to compatible Ultraman DX toys like the DX Arc Riser or DX Arc Eye Sword to enhance your play - experience. When handling the cube, be gentle to avoid any damage. Store it in a cool and dry place to keep it in good condition. If you notice any dirt on the cube, you can use a soft, dry cloth to clean it. Don't try to take it apart unless you know what you're doing, as this could break the cube.