{"product_id":"calculus-teacher-coffee-mug-11oz-minus-one-point-you-forgot-the-plus-c","title":"Calculus Teacher Coffee Mug 11oz - Minus One Point, You Forgot the Plus C","description":"\u003cp\u003e\"Minus one point. You forgot the plus C.\" An 11oz mug for grading night. The art is the quiz everyone has seen: lined paper with punched holes, an integral worked out by hand, a red caret pointing to an empty circle where the +C belongs, a circled -1 in the margin and a red pen lying at the corner of the page.\u003c\/p\u003e\u003cp\u003eA cheerful gift for a calculus teacher, a tutor or a math department exchange, and a fond reminder for a former student who finally remembers the constant. Coffee first, then the stack of quizzes.\u003c\/p\u003e","brand":"Everyday Atlas Co.","offers":[{"title":"11oz","offer_id":48029179576476,"sku":"27321338267407523387","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0775\/6598\/4924\/files\/7517463138470433242_2048.jpg?v=1792567352","url":"https:\/\/shop.everydayatlasco.com\/products\/calculus-teacher-coffee-mug-11oz-minus-one-point-you-forgot-the-plus-c","provider":"Everyday Atlas Co.","version":"1.0","type":"link"}