Natural Skins with Adjustable Tension:VANPHY Bongo Drum heads are made of sheepskin, whose adjustable tension ensures the skin will not tear or fall off easily during tuning. You can play versatile tones needed for bongo - from muffled slaps to taps.The sound is crisp, full and grainy | Unique Cavity with Realistic Sounds:VANPHY Bongo Drums cavity adopt special plastic construction, which largely retain sturdiness and the stability of the sound quality. Together with natural animal skins ,the timbre is high and loud with strong penetrating power | Tunable and Durable Design:The Tuning Wrench provided helps adjust the ring and tighten the drum friendly even for a beginner.The upgraded iron hook firmly fixes the drum head , more stable. A rubber base is specially adopted, leaving no scratches, to extend Bongos life | Suitable For All Ages:VANPHY Bongo Drum has no sharp edges and the internal body is polished to a smooth, rounded shape. It is a safe and comfortable bongo drum for adults beginners and enthusiasts to hold on the body or in the legs as a professional percussion instrument | Ideal Gift Package Content:VANPHY 4"+ 5" Bongo Drum x 1, Gift Box x 1, Tuning Wrench x 1. VANPHY Bongo Drum Set is the best choice as a Christmas gift for those who you care and love