My kids are both in a phase where their favorite toys are building toys. Be they blocks, puzzles, or Legos, they want something that they put together, where the parts are awesome and the sum is even more so.
I absolutely love this phase. Other than crafts, no play-at-home activity is as fun to me as building things. And none is as fun to Rohan as tearing them down.
So the other night, it's entirely possible I went a little nuts with Legos. I really can't help it. It's a compulsion.
By the way, this is totally baby propaganda. Seeing them together, at these super-fun ages, makes me want more.