Magnetic Water Pipe Cleaners The Scrubber Ducky kit includes 5 magnetic scrubbers and one heavy-duty, rubber-coated, magnetic outer handle. Scrubber Ducky's are magnetic water wipe scrubbers! Drop a ducky into your water pipe to finally reach those grimy spots you never could before. Scrubber Ducky scrubbers are now washable and feature double-strength magnets! Each Ducky can also be cut to size to fit into smaller water pipes. For use with water-pipes, wine decanters, vases, baby bottles and more. To use opposite scrubbing sides, simply flip the outer magnetic handle. Watch your Ducky do backflips! Scrubber Ducky Features: 5 Scrubbers included in each kit 3 Sizes of Scrubbers - 2 Duckys, 2 Mini Eggs, 1 Micro Egg Stronger Magnets Washable Scrubbers Made from Natural, Scratch- free material Dimensions: Ducky size: 14.5 mm | Mini Egg size: 9.5 mm x 7 mm | Micro Egg: 4 mm x 3mm Ducky will fit 18mm or larger & most 15mm down-tube openings How to Maintain: To wash your ducky and Mini/Micro eggs simply alternate rinsing your dirty duck with Scrubber Duckys "BATH WATER" cleaner and then under HOT tap water.