I continue to tell myself I’ll put together the hour needed to write a good quick 3,500 words on continuous functions. I’m wrong. But you all might like to know that Iva Sallay, of the Find The Factors blog, hosts the Playful Mathematics Education Blog Carnival this month. As traditional this is a great variety of mathematics essays, references, games, and trivia. And finding the factors is a reliable and fun puzzle anytime. Do please enjoy.