Colourful - yes. Easy to clean - yes. Scourer - no. I bought these because I wanted a way to clean my nonstick frying pans of things like scrambled eggs and crispy bacon. Didn’t do the job.
Good price and quick delivery but the product itself is pretty rubbish. It doesn't clean well at all, I had to give up and retrieve my old sponge scourers to get the washing up done.
These are strange to use. Fairly effective but would not have wanted to pay more than I did for them. Have seen then for sale at twice and three times more.