Answer:
According to what you added on the comment section, the idea is to tell whether the phrase scuttled off sideways is an example of answer choice, character, imagery or repetition. I would say that it is an example of imagery.
Step-by-step explanation:
Imagery is a figurative language that is used to represent, in the mind of the reader, an action or an object or even an idea. In this case, it is used to represent the action of movement that the crab is doing. When we read "the crab who was next in the game scuttled off sideways" we can picture the crab making that movement very clearly in our heads.