StreakObject attr accessors

I may be missing something here, but when dealing with fields (and notes) when pulling from the Box API, I get back on object that stuffs all the values in a @values instance variable. That's great, but I don't see any method for accessing that data, so I've resorted to instance_variable_get (reminds me of the all rails days). Am I going crazy here or should this be refactored somehow?