THE EARTH'S LAYER MODEL (3075) The model is showing the layers in side the Earth. It is in seven detachable parts, which indicate the interior of the Earth. The different colours are used to show the various earth layers. When we take off the upper part i. e., Earth's crust, inner core is clearly visible along with all the layers in a single view. All the layers are detachable one by one to find the periphery of each layer. Supplied on support stand. Qty :