This 5-parts life-size model shows the anatomy of a typical bony fish. The right side shows the external structure such as fin, eye and nostrils; the left side is longitudinally sectioned to reveal the internal characteristics. Removable pieces include the following: half head; branchial arch; liver with intestine; gas bladder. Mounted on base with stand. Size: 40 x 26 x 24.5 cm. Weight: 1500 g