This coaster and coaster holder silicone mold set by #SHIYIXING are very well made. I like that not only due you get the molds to make up to 4 coasters w/ epoxy resin and make them unique you also get the coaster holder to hold your creations in. At $9.98 for the molds of this quality is a real bargain! A great new hobby to make items that are unique and one of a kind and I love this quality as you can reuse them over and over again.