[Pull Knobs Resin Molds Pack]: Easy set up - no tape or screws necessary.[Premium CLEAR SILICONE Material]: These orbs molds are made from premium transparent silicone. Crystal clear silicone lets you see exactly what you're doing as you're working. The finished pieces are more shiny glossy than others made by HDPE white molds. Clear silicone molds are also more flexible, durable, not easy to be ripped.[Wide Range of Application]: These small ball silicone molds set can be used to make clear ball crystal knobs, resin jewelry, resin sphere ornaments, resin keychain pendant, resin night light, paperweight, Christmas wedding wall home decoration, soap candle DIY.Colour: translucentMaterial: siliconePackage Contents:5 x 1.7 inches resin sphere mold5 x 1.3 inches resin sphere moldOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.