Electric Toilet Brush and Holder Set, Leebein Electric Toilet Bowl Scrubber Kit with 8 Replaceable Brush Heads, Disposable Toilet Brush with 6 Wand Cleaner Refills, 2 Pcs Crevice Cleaning Brush. 10-in-1 Electric Toilet Brush Cleaning Kit】Hard nylon brush for heavy-duty cleaning, soft silicone brush for easy jobs, disposable brush for daily cleaning, crevice brush for cleaning hard-to-reach places. NOTICE: The nylon and silicone brush heads could be restored in boiling water if get squished up. 【Disposable Toilet Brush with 6 Wand Refills】Those disposable brush refills are composed of a water-absorbing sponge layer, a dissolvable cleaning solution layer, and a soft scrub cloth, which can produce a large amount of powerful cleaning foam when exposed to water. The brush head with high friction can easily remove scale and urine stains.