With hinged opening walls, you can create an interior play space perfect for Tuxedosam to spin his upbeat tracks. At the same time, My Melody captivates the audience on stage with her delightful singing. Featuring adorable, posable minifigures, they’ll dance and groove under the multicolored lights and sparkling disco ball, making unforgettable memories on the walkable piano! Measuring over 7 inches tall and 11 inches wide when fully opened, this set is compatible with all major construction brands—collect them all and build the enchanting world of Hello Kitty and Friends!