Percussion Gawharet El Fan Pro Darbuka Drum Doumbek 12" This is a professional beautiful new 12" (length) - Gawharet El Fan darbuka. Made of metal. Comes with a clear synthetic head and a case. This drum is a top quality drum! 4 tuning bolts - (High pitch sound) color may vary ( Silver,Gold,Copper) Head Diameter - 8" (20cm), Bottom diameter - 5" (12.5cm) Best fitted for children/travelers because of it's relatively small size.