The Zeekio Galaxy Juggling Ball is a professional quality juggling ball. The Galaxy is: ● 12 panel ● natural grain leather ● millet filled ● solid ball These balls are pretty solid but after they break in they are described as perfect. The Galaxy is great for performance or practice. Solid and soft they are everything you want in a professional juggling ball. Specifications: Weight:130 g (4.7 oz) Diameter: 62 mm (2.75 inches) Note: This is a 3 pack of Galaxy Juggling Balls. Also available in singles!