Crayola is the Amazon DOTD! This is usually a popular one, so I'm guessing stuff will sell out. If you want something, grab it now!
https://www.amazon.com/s/browse/ref=...de=17388128011

The advent calendar is $13.66. Great choice if you want a "consumable" calendar!
https://www.amazon.com/Crayola-Chris...dp/B01BOP0TXM/