KAWAI Upright Piano Color: Black This is a 32-key upright mini piano. Includes sheet music. • Material: Body: Wood, Keyboard: PS resin, • Sound source: Aluminum pipes • Body size: 425 x 205 x 304 mm • Package size: 485 x 350 x 225 mm • Weight: 3.2 kg • Remarks: Number of keys: 32 keys (F5 to C8) • JAN code: 4962864011515 (Model number 1151) • Target age: 3 years old and up (No ST mark) • Pitch accuracy: Standard pitch A = 442Hz. * Each note is tuned to be within -10 cents to +20 cents of the standard pitch. (* A cent is a unit of 1/100th of a semitone)