I sometimes think I would go into to much explanation with my girls and they'd lose interest. 😆 It took me a while to learn how to do it in a way that would keep their interest, especially with my eldest. It would probably have started with a question, maybe what do they think might be in there?
Question to a question.... I sometimes used that format to get the kids thinking. Sometimes it's seen as annoying to the kids too as they just want to be spoon-fed.
For my girls the spoon feeding approach would have bored them and they'd have switched off. I can't say i've encountered kids who prefer that approach, not that I've encountered a lot. I feel like most kids who are curious enough to ask will also be curious enough to think about things as well. The questions often lead onto other conversations as well.