The 10 Key Thumb Piano by EASTTOP is a portable hand percussion instrument made of Okoume or mahogany. It is lightweight and features a 10-key design, perfect for creating melodious tunes. This kalimba comes with a harmonica bundle and is a great choice for musicians looking for a compact and easy-to-play musical instrument. Made in China, this thumb piano is perfect for beginners and experienced players alike who want to explore the world of music with a unique and authentic instrument.