Unique DesignThere is a hole on the top for pouring water into it, and the design with a lid allows water to form a perfect hockey puck easily. High-quality materialsThe ice cube tray uses PP plastic, a healthy material, and will not cause any harm to the human body, so it can be used with confidence. Large Ice HockeyOur sphere freezing mold creates 4.5cm wide balls of ice. More than a novelty, large ice melts/dilutes slower making them ideal for your whiskey. Scope of application It is very suitable for bars, cold drink shops, western restaurants, private homes. You can add juice, beer, wine, whiskey, etc. Suitable size12.5 x 12.5 x 5cm can be easily put in your refrigerator and won't take up too much space