Magic Sliders Furniture Slider 4 Inch Pack of 4 Round Sliding Discs #04100 Slide everything as if it had wheels on any surface Protect your floors and make chores like cleaning and painting a breeze! Move heavy objects like armoires, book-cases, entertainment centers, and appliances with ease. Magic Sliders are the original sliding discs, utilizing a proprietary high tech polymer coating that all but eliminates friction. Move any and all of your furniture over any surface-carpet, wood, vinyl, and tile-with ease, even over thresholds!