Review on Resin Silicone Mold, Vindar 8 Pack Resin Art Molds Include Large Round, Large Square, Cylinder, Pendant, Silicone Molds For Concrete, DIY Coaster/Flower Pot/Pendant/Candle Soap Holder by Karen Anderson

I wasn't aware that one of the molds had an indentation for an ash tray, which I didn't want, so that was a bummer. Also that same mold arrived a little warped. The instructions said that could happen if they get smooshed during shipping and not to worry, just let it set for a while and it will regain it's original shape, but mine did not, and it's been several weeks. Since it was the ash tray mold, it's not a huge loss for me, just annoying. wanted this set for the 4 small crystal-like molds. The crystal molds hold their shape nicely but they are very small. Much smaller than I'd hoped. Very hard to get the resin pieces out of them due to their tiny size. I used dish soap, which helped loosen them up a little but not very much. I ended up needing to use needle nose pliers to pull my art work out of them. Bummer.