A ball may be a hard, solid ball wont to play cricket. In cricket the ball weight should be between 5.5 and 6.75 ounces (137.5 to 156g) and measure between 8 13⁄16 and 9 inches (220 and 225 mm) in circumference. Cricket balls are made entirely of organic materials. Cork core, Twine layers, Leather and Seam . A ball is typically red, white or pink depending upon the sport and features a seam over it. Red balls are utilized in test cricket, pink balls are utilized in n day night test crickets and white balls are used in t20 and in at some point international.