The Playable LEGO Piano by SleepyCow is the latest project to achieve 10,000 supporters on LEGO Ideas. The 2,798 piece build features a concert grand piano and has actual working keys with attention to realistic features. It even allows Power Functions to enable a self playing mechanic.

The project now joins the Dinosaurs Fossils Skeletons – Natural History Collection, Chemical Plant, Food Stand Diners, and Queen Victoria Cruise Ship as the projects to reach the Third 2018 Review Stage.