♚▲♚▲ SIZE SELECTION - 1 times Enlarge/1.5 times Enlarge; Showing the real connection position and shape of the occipital bone, atlas and axis. Connected by elastic cords, it is convenient to observe the appearance of each bone. ♚▲♚▲ MOVABLE - Every joint and part can be moved, and the model can be turned completely according to the real specimen, which has a high scientific research reference value. ♚▲♚▲ ANATOMICAL DETAILS - This skeletal product is a remodeled model of selected young men's skeletal specimens, with strong scientificity and detailed anatomical details and bone textures. ♚▲♚▲ ANATOMY TEACHING TOOL - This piece is just what you were looking for to decorate a room, class, and/or office. This anatomical model is perfect for anyone in education or medical field! Great for hands-on study of human anatomy! ♚▲♚▲ MATERIAL - Made of new PVC material, no peculiar smell. The material and color of each model are strictly controlled. Designed to be easily cleaned and to withstand high temperatures, realistic and no odor.