Review on Cleaner Remover Rollers Blanket Clothing by Gary Shakeone

I have a rake that can be used to clean carpets but I have no idea what the other two items in this pack are for. Very frustrating. Also, it says pure copper, but copper isn't yellow, so I have to say I don't believe the ad. Bright side? The rake works EXACTLY AS STATED. But one star off for each of the items that don't have instructions on the listing or box, and one because it's just not copper. Pure copper wouldn't be strong enough to work that way either.