The Otamatone Ninja Maywa Denki is a unique electronic musical instrument that is perfect for parties and gatherings. This quirky instrument produces a wide range of sounds by simply sliding your finger along the stem and pressing the touch-sensitive mouth. With its fun and interactive design, the Otamatone is sure to be a hit with both kids and adults alike. Bring some musical fun to your next event with the Otamatone Ninja Maywa Denki!