I absolutely love cling/clear stamps. However, I usually have the hardest time getting them lined up properly on the acrylic block. That, or I end up having to use a block that is entirely too big for what I need and it frustrates me. This set stops all those problems. It came with multiple blocks of different sizes and they all have gridlines to make sure that your stamps are lined up perfectly. The stamps that came with them are cute and work great with the couple of different inks I have used with them. Absolutely no complaints!