Tedco Toys 26087 4D Anatomy Didactic Exploded Skull Model Amazingly detailed, color-coded, and labeled replica of a human skull you can put together Encourages visual-spatial skills, memorization skills, an interest in human anatomy Osteological learning becomes astonishingly vivid! Follow illustrated assembly guide to easily fit each part of the skull together Skull parts are color coded and labeled - Learn about each one as you fit it into place