Do-mug - DrT - Mug 11 oz
Our Do-mug mug is the perfect choice for mornings - or as a thoughtful math-inspired gift for the topology lover in your life. Its design references the mathematical equivalence of a cup of coffee and a doughnut, each with a single hole and a humorous twist—this collaborative 11 oz. Beautiful Equations and Dr Trefor Bazett create the mug.
• Choice of 11oz or 15oz size
• Dishwasher and microwave friendly