Forget the Saturday morning cartoons. The Flintstones is social commentary that is relevant and funny. Take the Neanderthals that Mr. Slate hires to work at the quarry. After just a few days in town they are able to figure out that "it seems like the whole point of civilization is to get someone else to do your killing for you." (Simple enough even a caveman could figure it out?) Everything from people buying things they don't need, like a Trilobite Cooker, to arguments over whether marriage is a good idea and who should be allowed to get married are mixed into the stories. There are plenty of spoofs on pop culture: stores like Starbrick's and Tarpit, shoes like Pradzoa and Mammotho Blahnik, and even Professor Sargon at the Science Institute talking about when the galaxy was formed "billions of days ago" and performing calculations on his new Applecus computer. But there are also serious issues like veterans dealing with the return to civilian life, men who had been talked into attacking others and then finding out there was never any threat, and people protesting new things just because "it wasn't around when I was a kid."
There are plenty of laughs about aliens entering the Earth into Galactapedia and alien kids using their Death Ray app "Disintegr8." Betty Rubble asks Pebbles what she has been learning in school and Pebbles replies, "How to sit still and shut up." But my favorite allusion would have to be the Space Oddity scene at the Science Institute. Professor Sargon shoes them a monkey about to be sent into space. He reassure the kids that the monkey's "spaceship knows which way to go." We see the monkey saying, "Tell my wife I love her very much." and a dinosaur replying, "She knows." References like that and some of the language that is used makes this a title for readers 12+.
I read an e-book provided by the publisher through NetGalley.