There are seven crystal systems: isometric, tetragonal, orthorhombic, monoclinic, triclinic, hexagonal, and trigonal. Each is distinguished by the geometric parameters of its unit cell, the arrangement of atoms repeated throughout the solid to form the crystal object we can see and feel.For example, an isometric or cubic crystal has a cube as its unit cell. All its sides are equal in length and all its angles are right angles. To us, they are a pure form of natures beauty and gift. Vacuum formed on high quality LDPE plastic. Be sure to pack the the detail well then the rest of the mold. No mold release needed. Fill and remove. No need to wait. The color combinations and application of glitter will make this one of your most popular items!Measuring in at 3.5 inches tall by 3 inches across at the widest points and 1.25 inch deep. Style One in a series of 4.


A wetter bath bomb mix (additional oils) is recommended when working with our molds.  WATER to BIND and increase your oils.  All my molds are hand tested by me prior to being released to consumers.


Crystals Plastic Bath Bomb Mold