Reddit reviews Newtonian Physics for Babies

Ahh, what a unique nursery theme!!! I love the gears and blueprint ideas. Is there a specific kind of engineering you're going for (so far it sounds like mechanical)?

You could totally find or make an engineering-themed mobile to hang over the crib. Or write some physics equations at baby-level as if your kid has been writing them on the wall. Like this! And there's always this book for the bookshelf.

There's a series of books like this