Jumbo Heart Model elasticated They are great for adding

They are great for adding constant resistance to different muscles

Comes with various different massage Heads and a nice carry case

Relieves muscle pain and improves blood flow

Hollow plastic core make sit very durable so it will keep its shape

Jumbo Heart Model elasticated They are great for addingThis model shows the external features and internal structures of the heart and its relation with the large blood vessels. A clearer conception of the routes of the systemic and pulmonary circulation can be obtained. Dissectible into 3 parts, 4 times enlarged. Features Material: Washable PVC 4 times the size of a normal heart 3 Parts Size: 25x23x23CM.