The intricate carvings of the koma (chess pieces) have a unique impact on the tone and volume, thanks to the material properties and structural design. The aged rosewood offers a soft, mellow, and deep, warm resonance, with a lingering, deep, and moist reverberation. The rich and warm tone is enhanced by the expansive resonance created by the openwork structure. Recommended for those seeking a mellow and deep tone. Size: 16.2mm x 8.6mm x 10mm Please allow for slight individual variations due to the handmade nature.