These two.  They love exploring together.  Max loves creating new worlds, and Hazel loves putting things in her mouth.  Somehow, they make these interests overlap.  We recently discovered this lonely hill on base and Max has been requesting many visits there.

Max is always either asking questions or describing the house he’s building in head (…and also in my house, there will be a tree INSIDE! …and also in my house…).  Hazel always seems to be contemplating whether the thing she is holding is edible or not.