Web site: http://pbskids.org/catinthehat/
Episode description: Nick and Sally want to keep playing, but it's getting dark. They meet Astronaut Audrey and learn about the solar system. The kids meet Hilda the Hippo who teaches them that hippos make their very own sunscreen to protect them from the hot sun.
Rating: [TV-Y] (All Children)
Series Information: The Cat in the Hat Knows a Lot About That!
- KET: Friday, April 11 at 8:30 am EDT
- KET: Friday, April 11 at 3:30 pm EDT
- KET: Saturday, January 25, 2014 at 7:30 am EST
- KET: Tuesday, January 21, 2014 at 3:30 pm EST
- KET: Tuesday, January 21, 2014 at 8:30 am EST
- KET: Sunday, November 10, 2013 at 7:30 am EST
- KET: Friday, November 8, 2013 at 3:30 pm EST
First aired: Tuesday, September 11, 2012 (excluding any air dates prior to June 1999)
Official web site: http://pbskids.org/catinthehat/