Show off your love for geology with this unique t-shirt! This black tee features the phrase "That's what I do, I collect rocks and I know things" in a playful design. The word "ROCKS" is creatively filled with an image of various rocks, giving it a fun and eye-catching look. Made from soft, breathable fabric, this shirt is perfect for casual wear, rock collecting expeditions, or as a thoughtful gift for the geologist or rock enthusiast in your life. Get yours today and let the world know about your passion!