Taking them to a lot of places is great advice. But I just wanted to warn not to take them to pet stores, dog parks, or other high traffic dog areas until they're about 6 months old and have had their 3rd booster shot. I would get them around as many people as possible though. And Puppy Kindegarten would be great!

Hopefully they'll settle into your home soon. Be careful to spend one on one time with each of them so they don't overbond to each other and stop listening to you.