Sprout digital art - Sprout's Snooze-a-Thon

This 10 or 11-hour block aired from Christmas Eve to Christmas Day in between 2007 and 2015 and showed characters from Sprout's shows and programming blocks sleeping in order to convince kids to do the same. It was known as "A Good Night of Sweet Dreams" until 2010 and "Nina Sleeps" when on Sprout On Demand.