Smart Junior Cup Prophy Brush Smart Junior Cup Prophy Brush – Hard Blue Nylon – #JC/PBNRA Smart Junior Cup Prophy Brush Smart Junior Cup Prophy Brush – Medium Purple Nylon – #JC/PUNRA Smart Junior Cup Prophy Brush Smart Junior Cup Prophy Brush – Soft Pink Nylon – #JC/PKNRA Smart Junior Cup Prophy Brush Smart Junior Cup Prophy Brush Set – #SET 3026