# Physical Attributes The appearance of your koin depends on many factors, including that of its parents. The rarer its attributes, the more likely it is to inherit its uniqueness. The possible combinations are endless. Will you be able to own the rarest koin of all? --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.koins.run/aspects-of-a-koin/physical-atributes.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.