That doesn’t stop my 5-year-old from asking. She loves to ask, and ask, and ask. Not to be rude, but it’s getting old.
(Can I get a what, what?)
You already know and trust PBS. It taught you the alphabet when you were little. It entertains your children so you can go to the bathroom.
Here is a special video from the PBS series, It’s OK to be Smart, which explains why the sky is blue. Don’t thank me. Plop your kid in front of the computer and take a bathroom break.