Cowbells sound crisp and bright. Make your animals easy to spot. The cowbells are made of copper and painted evenly in the oven. So it won't rust or corrode. Dimensions: 1.37"x1.37"x0.8"In. Scope of use: Christmas tree gift bells, props decoration bells, handicraft bells ornaments, cow bells, pet bells, cattle and sheep bells, wind chimes bells, baby early education bells, bear bells, bracelet bells. Package includes: 4-pack of animal bells, cowbell noise maker.