To evaluate the safety of a movable part by producing a laceration in an imitational manner when a finger is caught in the movable part.

This laceration evaluating sample is constituted of a bone part 2 imitating the bone of a human being protruded from a grasping part 1 and the covering part 3 put on the bone part 2 in a freely detachable manner. The covering part 3 is formed into a two-layered structure of the first elastic part 4, which surrounds the periphery of the bone part 2 in the state put on the bone part 2 and has a hardness lower than the bone part 2, and the second elastic part 5 which covers the first elastic part 4, has a hardness higher than the first elastic part 4 and simulates the skin of the human being.