Gyro Arena Disk $ 7.69 Features: Durable materials: This battlefield is made of sturdy, non-toxic, safe and lightweight plastic, which can be used for children to play combat shirts. Fresh and bright colored sand is perfect for fighting. This is a birthday gift or holiday for children. Epic war on the surface Compete with your friends with this exciting toy Product size: 28.5 * 28.5 * 4cm