Super Scrubber Duckys Starter Kit - Magnetic Glass Scrubbers Scrub away the grime! Our NEW Super Scrubber Duckys are now washable and feature double-strength magnets! Each Ducky can also be cut to size to fit into smaller water pipes.‚¬ ¹For use with water-pipes, wine decanters, vases, baby bottles and more.Magnetic Water Pipe Scrubbers! Drop a ducky into your water pipe and finally be able to reach those grimy spots you never could before by shaking your piece around with chemical cleaner. Our Duckys are dual-sided and washable. To flip your Scrubber Ducky simply flip the magnetic outer handle. Watch your Duckys do backflips! To wash your ducky simply alternate rinsing your dirty duck with Scrubber Duckys BATH WATER and then under HOT tap water.Scrubber Duckys kit includes (3) Three rubber duck shaped magnetic scrubbers and (1) one heavy-duty rubber coated magnetic outer handle.Water-resistant natural scrubbing surface is safe to use with Scrubber Duckys BATH WATER. All parts scratch resistant to glass.Ducky size: 15.5 mmDucky will fit most 18mm & some 15mm down-tube openings or larger