The Spinal cord model illustrates the composition of the spinal cord, magnified to a scale of about 5:1. The spinal cord is formed by a central channel surrounded by "gray matter" with an outer layer of "white matter". 

This deluxe human torso model is top notch in the field of anatomy. This unique torso depicts both the superficial and deep muscles, and the two main muscles, the deltoid and gluteus maximus can even be removed for closer studies. With this human torso model you can also study the vertebrae, the spinal cord, spinal nerves and vertebral arteries, exchange the male and female genital inserts, discover the internal structures of the brain and much more.

This muscled arm model illustrates both the superficial and deeper muscles, five of which are removable from the muscled arm. Tendons, vessels, nerves and bone components of the left arm and shoulder are shown in great detail on this high quality muscle model.

The foot skeleton features not only the bones but also the muscles, tendons, ligaments, nerves, arteries, and veins of the foot. The frontal view of the foot model features the extensor muscles of the lower leg. The tendons can be followed on their passage under the transverse and crucial crural ligaments all the way to their insertion points.

3D model presents a superficial dissection of a left face anterior to the ear with false colouring highlighting a series of neurovascular structures alongside the superficial muscles of facial expression. This compliments the more expanded superficial dissection of the face and lateral head presented in our HW 45 model. The undissected regions of the model have been digitally removed.

Sam offers all the advantages of a 3B Scientific® skeleton. With Sam, you can also demonstrate the movements of the skull via the head joints, and thanks to the fully flexible spine, you can adjust the model to place it in natural body postures. The unique combination of muscle origins and insertions, flexible ligaments and flexible spine with a slipped disc between the 3rd and 4th lumbar vertebrae clearly the show medical and anatomical interest of this top model's more than 600 structures. Now available on a stable metal hanging stand with 5 casters!

Proven Quality - even more stable! Stan, the standard model of a human skeleton, has been appreciated throughout the world for decades. Thanks to its very high quality and robust construction, it is perfect for use in hospitals, schools, universities and laboratories. So choose Stan, the original among artificial skeletons.