Full printed Mathematics mug with all the equations you will need. Perfect for the math lover in your life. Printed "mathematics" writing in the interior rim of the mug. In good condition, no chips, cracks or stains. There are a couple of scratches on the graphic, pictured. Please see photos for details and condition. Approximate measurements: Diameter- 3.5 in - With Handle- 5 in Height- 4.25 I Ships from a smoke-free home. Open to questions and clarifications. Thanks for looking! 😊