Review on Midwest Products Value Iridescent Glass by Morgan Gilmore

I ordered these tiles to add to my stained glass mosaics. There are 3 shades with very little difference: light blue, very light blue and white. The colors are so similar that they are difficult to tell apart. They are pearly but not transparent and barely see through as I had hoped. The back is ribbed so they can only be viewed from one side. Since I work with glass in a glass mosaic, it is important that both sides can be used equally. Maybe I didn't read the details carefully enough when ordering. They arrived quickly and were well packaged. No broken tiles.