Modèles de cristal

Clearly explain complex crystal structures with these carefully crafted models. Built from durable materials, color-coded styles simulate the actual pigment of crystals. While some models show macro views of crystals as seen with the human eye, others show the atomic arrangement of minerals to help students identify each of the six fundamental crystal systems. Crystal models are clearly labeled and built with sturdy materials so that they won’t break easily, even with frequent handling.