Features: Musical Instrument: comes with musical notes stickers, learn-to-play piano is suitable for beginners to take their first step into music world, or children to develop skills hand-eye coordination. Exquisite Appearance: this piano combines wooden and vibrant elegant red color, looks special and exquisite, which makes it a good gift for children, families, friends, etc. Solid Construction: manufactured from sturdy MDF, painted with protective finish, it lasts to use; also, wood piano heavier than plastic\'s, not easily vibrates for less noise. Practical Functions: 30-key piano, meets demand, allows great fingertip feel on piano keys for smooth playing, enables rhythm/tempo/tone flexible adjustment and volume control by simply a few steps. Convenient Design: it adopts press-button for easy control, round corner to prevents hitting, adhesive non-slip pads to stand stably, 4*AA batteries power supply to work even unpluggedly.