The Round Cord Nunchaku are made of Red Oak. The nunchaku handles are available in 12" or 14". The 12" Nunchaku weigh approximately .78 lbs. and the 14" weigh approximately .92 lbs. Weights can vary due to the density of the wood. Nunchaku's are well known for their versatility and lightning-quick strikes made famous by Kung Fu action film star Bruce Lee.