Bring motion and music together with the Mould King 10170 – Rotating Drum Melody Music Box, a 2,344-piece mechanical masterpiece that combines art, engineering, and sound. Featuring a fully functional hand-cranked mechanism, rotating drum, and intricate decorative detailing, this set transforms bricks into a working music box that plays a soothing melody while the drum spins gracefully. A perfect project for builders who love elegant mechanical creations.
