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Show off your engineering knowledge with this unique black t-shirt. The tee features a circuit diagram and the witty phrase, "WHAT PART OF DON'T YOU UNDERSTAND." Made from a comfortable, breathable fabric, this short-sleeved shirt is perfect for casual wear or as a fun conversation starter at work or school. Ideal for electrical engineers, students, or anyone who appreciates a clever engineering joke. A perfect gift for the tech-savvy individual. A great way to express your passion for electrical engineering in a fun and stylish way.
