The Zeekio Galaxy Juggling Balls were created to satisfy the design and quality requirements of professional jugglers. Hand sewn leather in a 12-panel design with exactly the perfect amount of flexibility. The benefit of the 12-panel design is that the panels allow for the strain on the seam to be distributed over a larger area, which helps prevent rips. These millet-filled balls feel firm in your palm and get softer the more you use them. This is a three-ball set. Each ball weighs about 130 grams (4.6 oz). The width is about 67 mm (2.64 in), which is approximately the size of a baseball. These juggling balls feature a durable design that makes them great for beginners all the way up to professional competitors! Specifications: Weight:130 g (4.6 oz) Diameter: 67 mm (2.64 inches) Note: This is a 3 pack of Galaxy Juggling Balls.