Skull with 8 parts Brain and Cervical Spine Eye Used correctly

Used correctly

our swim pull training aid is both easy and comfortable to wear

Material(s): Neoprene

To improve strength and power in the wrists

For comparison

Skull with 8 parts Brain and Cervical Spine Eye Used correctlyThis model consists of the skull and 7 cervical vertebrae, with the cervical vertebral artery, with a base, as well as display the posterior brain, spinal cord, cervical nerve, vertebral artery, basilar artery and posterior cerebral artery, and on this basis, there are 8 sets of cerebral artery models, which can be divided into anterior lobe and parietal lobe, temporal lobe and occipital lobe, Brain stem and cerebellum. Features Material: Washable PVC