Grades 3 & up. Gain a deeper understanding of how the human body works with this 4-piece model set. Includes: heart model, brain model, human body anatomy model, and skeleton model. Models range from 3 3/4"H to 9 1/4"H. 132 pieces in all.
3 years & up. Science has never been so cuddly! Introduce children to basic organs and systems of the human body with this interactive toy. Unbutton the chest to explore and match organs to systems. Squeeze the heart, lungs and stomach to hear different sounds. Includes an 18" doll, 7 organs which measure approximately 3 1/2", and a guide.