Review (2/5): It's great but it costs too much
This does exactly what it is supposed to and it does it very well.
I used to buy ten of these at a time from Daiso in San Francisco Japantown Mall. They were $1.50 at Diaso. THIS is almost ten dollars and it's the same exact thing.
Don't think I don't resent being ripped off, because I very much do. Minus three stars for the price.
This is a five-star product that I'm giving two stars because the price is hugely inflated.