The Classic Brain Anatomy Model is a four-part anatomy model from 3B Scientific and manufactured in Germany. This 4-part brain is medially divided. All structures of the brain are hand-painted, numbered, and identified in a product manual. The brain's right half can be disassembled into: frontal with parietal lobes, brain stem with temporal, and occipital lobes half of cerebellum. This brain is a great educational tool for the human nervous system and anatomy of the brain. The brain model is 5.5 x 5.5 x 6.9 in and weighs 1.98 lbs. This brain is delivered on a removable base.