Nothing can attract deer better than the sound of two bucks fighting. The Bag-O-Bones replicates the sound of tines clashing in combat. Rattling can be used during all phases of the hunting season. From early in the year to draw in inquisitive deer to during the rut and trying to lure the dominant buck into range. Rattling is an essential tool in the deer hunters' arsenal. Encased in a non-slip rubber carrying case, the Bag-O-Bones is a must have for deer hunters.