Glover boomerangs are hand made and hand painted with great care in the USA by Bill glover. He makes all of his wooden boomerangs out of the finest Aircraft Grade Finnish Birch Plywood available. He has recently begun making boomerangs using a variety of synthetic materials, such as plastics, (such as ABS), linen phenolic, and other resin-based materials. Each boomerang is signed and dated. Each and every boomerang is also then protected on both sides with high quality Clear Coat. Each rang is unique, every piece really is a "Flying work of Art."