Once a tune is constructed, let the black original marble to run to play the melody. As it rolls down the track, it strikes the mounted chimes, which generates the various tones.
Warning: Xyloba is suitable for children above the age of 5. Under the supervision of their parents, children above the age of 3 can already start constructing musical runs with the piccolino and mezzo basic kits. Xyloba is not suitable for children below the age of 3.