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Math problems solved incorrectly adorn this stylish mug. It makes me giggle. Perfect for folks with a quirky sense of humor, teachers, and mathematicians.

The mug was made on a kick wheel and fired to cone 5 for durability. It's food, dishwasher, and microwave safe. All glazes used are lead-free. This one will hold 16 oz.

Please keep in mind that pottery is handmade and will have natural variations that make it unique. The inside of the mug is glazed matte turquoise, and the outside is glossy clear over natural clay.

Incorrect Math Mug 16 oz.


  • Materials: clay, pottery, stoneware, ceramic, glaze
  • Ships worldwide from United States
  • Feedback: 1159 reviews
  • Favorited by: 31 people