This black t-shirt features a humorous design inspired by the periodic table. The design spells out "JOKES" using element-like squares, with "Jo" for Joliotium, "K" for Potassium, and "Es" for Einsteinium. Above and below are the phrases "I TELL DAD" and "PERIODICALLY", respectively, printed in a clear, readable font. The shirt's design is perfect for those who appreciate science jokes and puns, particularly dads with a sense of humor. The fabric appears to be a soft, comfortable cotton blend, making it ideal for everyday wear. It’s a great conversation starter and a fun addition to any casual wardrobe. Wear it to school, casual hangouts, or family gatherings to showcase your love for science and humor.