Fetch! With Ruff Ruffman

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Ruff Ruffman Breaks The Mold

Mike and Willie are challenged to investigate the microbial world of germs and discover which places in Mike's house are the 'germiest.' With the help of a public health expert, the boys swab several locations in Mike's house. Then, they head off to a lab to grow the germs in culture and analyze the growth of bacteria to determine which place has the most germs. Meanwhile Nina and Madi visit a chocolate factory and learn how to make candy. The girls quickly learn that it's not as easy as it looks, and that they must work together to accomplish their challenge.

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Funding for Fetch! With Ruff Ruffman is provided in part by: