Toothpaste Millionaire
When sixth-grader Rufus discovers he can make a gallon of toothpaste for less than the cost of a single tube, he enlists his friend Kate to help him launch a business. This fast-paced adventure follows their journey as they navigate the surprising challenges of entrepreneurship, from calculating costs to meeting unexpected demand. It's a fun and engaging story that makes learning about math and business exciting for young readers.
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