View the Earth's interior and its atmosphere with this brilliant white relief model. Globe opens at the equator to reveal a colorful, cutaway slice of the Earth's atmosphere, crust, mantle, and core. Removable disk details distances, temperatures, densities, and pressures of each layer. 12" diameter globe displays physical features of the Earth in three dimensions. Write-on/wipe-off, durable, plastic surface. Sturdy cradle base and 12-page illustrated teaching guide with suggested activities included.