A well-tuned percussion instrument, the Grip Tongue Drum comes in 9 notes in 12 inch diameters. It creates soothing, resonant tones that promote relaxation and attention, making it ideal for meditation, amusement, and musical discovery. Made of sturdy brass, it includes a travel case for convenient transportation and rubber mallets for accurate playing. This drum is perfect for both novices and experts, adding harmony and tranquillity to any setting.