When I opened the package I was pleased with how these looked and felt. They don’t feel cheap. The only problem is the rolling ball is too tight and doesn’t spread hardly any of the oils I put into it. It takes a little patience, but I used a nail file and moved the ball around centimeter by different angle centimeter to shave off a little at a time with the file. Now it works great. I should give it a four star, but I’m leaving it at 5.