JH26104 The 4D Vision Frog Model teaches children about the natural world. This meticulously detailed model is the end product of a collaboration between master sculptors and paleontological and medical experts to create a beautiful accurate model of a frog. The 4D Vision Anatomy Model shows the frog as it sits in life with authentically-painted skin. Inside you find 31 fully detachable organs and body parts detachable to study in detail. The animal anatomy models comes with a stand to display the frog and an illustrated guidebook that explains the frogs various internal organs. The model is recommended for ages 8 and up.