LARGE RESIN MOLDS: To fill the entire resin mold, you may need about 1200 g of resin. If you plan to make a huge pyramid, mold release is recommended to use and do divide your casting process into several times.ORGONE PYRAMID MOLDS: This large pyramid mold is with measurement in the outside. you can make any size orgone pyramid smaller than 15cm, such as 4cm, 6cm, 10cm etc.DURABLE SILICONE MATERIAL: Our large resin molds are made of durable silicone material, very flexible and easy to de-mold. The finished projects are with high transparency appearance.NOTE: Be careful to place the silicone mold insert into the plastic frame accurately, make sure all sides flush. The silicone molds are for craft use only, not suitable for food.Note:How to clean: Please clean the silicone molds with , and use the soft cloth to wipe clean.How to store: Please store the resin molds from direct sunlight and dust.How to release: It is recommended to use "mold release". If you don't have, you may use a drop of soap mix with a bit of water as a release agent, work it down to the mold, then push the project from the bottom. Note: Please make sure your resin pyramid is fully cured.Hard plastic box stand included; stands firm and strong on the flat surface to ensure a perfectly square based orgone pyramidThe internal silicone mold sits perfectly inside the stand. Without the stand, you will find it very hard to make perfect pyramid as the internal silicone mold might tilt to one side as you add the resins and crystals.Scales engraved on the box stand that you can ensure your pyramids are the size you like.Pyramid Mold Size: height: 15cm/5.9inch ; base: 15cm/5.9inch x 15cm/5.9inchcolour:transparent whiteMaterial:Silicone + plasticPackage Contents:4 x Silicone Pyramid Molds2 xPlastic FrameOnly 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.