Quijada This is a donkey's jawbone, the original instrument that the vibraslap was based on. When you hit the wide part of the jaw with your hand, it makes a "caw" sound. The teeth-scraping stick is not included. I haven't had many opportunities to play it recently, so I'm putting it up for sale. Some of the teeth are chipped, but it doesn't affect the sound. Otherwise, the condition is clean and I think it's quite good. In recent years, the import of bones has become stricter due to quarantine laws, and it has become a hard-to-find instrument because it is rarely distributed. A must-see for percussionists and those who love Afro-Peruvian music. This is a used item, so please understand that it is non-refundable and non-returnable.