This special Ball Track from Haba isn't your ordinary marble run! Perfectly geared towards smaller children, the track is full of cool special effects. We see clattering curving pathways and smiling "goblins" with hands to shake and bells to ring! The size of the balls (Ø 4,6 cm) makes this game also suitable for toddlers. Small kids will be entranced by the rolling physics of this toy. Crafted out of quality hardwood.