Non-stick toilet bowl eliminates skidmarks, even after sandpapering
Chinese researchers claim they’ve come up with a novel 3D-printed toilet bowl, impregnated with lubricant, that’ll make toilet brushes redundant. Unlike non-stick coatings, this one stays slippery even if you sandpaper it until it’s wafer-thin.Continue… Continue reading Non-stick toilet bowl eliminates skidmarks, even after sandpapering