Kidworx Melody Magic XylophoneBuild rolling tracks that play musical notes or compose melodies by hand. Includes: Wooden ramps, rolling xylophone notes, hand play xylophone notes, metal ball, percussion mallets Cognitive Age: 6+ Safety Age: 5+ Skills: Music & Rhythm, Physics, Creative Design Melody Magic Xylophone Run blends sound, motion, and design as kids build rolling tracks that play musical notes. As balls travel downhill, they strike xylophone bars placed between ramps,