About this episode
How were Doughnuts invented? What shape were early Doughnuts? Why do Doughnuts have holes in the center? After the episode, check out today's SMARTYQUIZ email to test how well you smarted! If you're not getting our free SMARTYQUIZ email, you're really missing out on a great opportunity to lock in the learning from Who Smarted?! It's our gift to you, FREE, 3 times a week! Sign up here . For free home activities sign-up at www.WhoSmarted.com Get free chicken nuggets for a year and 10% off your first box when you sign up today at butcherbox.com/WHOSMARTED and use code WHOSMARTED.