All the small balls are successfully launched into the groove. Pay attention to the number of grooves in the launching direction of the small ball. If it exceeds the number of grooves, it will fail! Fit The Ball 3D,puzzle game,arcade game,kid-friendly,level,kids games,ball puzzle,spatial reasoning,problem solving,kids,game,brain training,educational game,online game,avoid,puzzle,kidgames,levels,ball launching,mouse control,tap control