Keepin' It Real 3.5" Button There's nothing wrong with being against imaginary numbers. In fact all the best people like to keep it real. You can show that off with this nerdy math design. Product InformationNeed to say it big and bold? Pin on our oversized button and your message can't be missed. Support a candidate, play up your passion or make someone smile. Collect 'em, trade 'em. Buttons are a fun way to wear and share what's on your mind. - 3.5-inch diameter
- Metal shell
- UV-resistant Mylar cover
- Pinned metal back
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