LEGO Icons Grand Piano 21323

The LEGO Icons Grand Piano (21323) is one of LEGO’s most technically impressive adult sets, featuring a 3,662-piece building experience that results in a scale model of a classic grand piano complete with a motorized mechanism that lifts and lowers the 25 black and white keys when the included LEGO Technic motor rotates the internal mechanism. The piano lid opens to reveal the internal string representation and hammer mechanism. The keyboard cover opens and closes. The pedal assembly and piano bench are included. The sheet music stand holds a piece of printed sheet music. The sound board is decorated with realistic wood-grain printing. The motor-driven key movement can be activated by connecting any LEGO Powered Up motor and hub. The completed model is an extraordinary display piece for music lovers and LEGO enthusiasts. The build process explores mechanical engineering concepts through the key movement mechanism. Designed for the LEGO Icons 18+ audience.