Back in the 90s, when my kids were very young, I discovered Growler Radio -- a series of audio dramas for kids. I believe the "target age group" is 6 to 12, but my youngest was 3 at the time, and she loved them. I think I bought 20 of them, back when they were available as cassettes. The kids (and I) loved them. My wife wasn't as fond of them, but I think the various voices got on her nerves.
I was poking around on the web, a bit nostalgic, and discovered that the Growler Radio episodes are now (legally) available at Youtube. (They're also available through an App.)
Anyway, here's Book of Lies.
The web site is here:
http://www.growler.com/