Nunchaku made of wood, with metal ball bearing chain. Colour black with Golden Dragon imprint. Grooves on handles for firm handling. Total length of handles on each side of nunchaku 12 inches, length of chain approx: 5.5 inches, diameter length approx: 1.2 inches. Best Seller As a Measure of safety and law why not store your Nunchaku in our deluxe nunchaku cases..................