been searching everywhere to figure this out-hoping you might be able to help. does anyone know (or even recognize by my description) if the following sippy cups are ok? the playtex sippy cups one is blue and other is orange. they don't have handles. blue one has characters on it that look like they are playing sports. orange one looks similar and has little characters on it that are sweeping (?). same question with the gerber cups that are green with frogs and blue with trucks. Thanks so much if anyone knows!!