Okay, not exactly, but this just came out of nowhere and it looks really interesting. I don't know much yet, it's probably really simple, but if this takes off and gets some effort and a good supply of updates, I can see this as something really cool. As someone who loves Lego, I have high hopes for this. It's a sandbox Lego game reminiscent of Minecraft.
Here's an article: http://www.engadget.com/2015/06/01/lego-worlds/
Also, vehicles and sloped terrain, that's pretty cool, and it's on Steam Early access. I haven't got it myself yet, so I don't know how good the creative or gameplay aspects are yet.
EDIT: A trailer