The blue BrushMate Dual-Ended Brush design and angled bristles help remove plaque buildup and food debris with regular brushing. Dual size angled soft brush heads to gently clean all sizes of teeth. It has an ergonomic handle with a flat center that enhances grip control. The long neck for hard to reach areas. The special rubber stimulators gently massage pets’ gums. Tongue cleaner to help remove bacteria.