Isaac is 13 months old today!
He is our vertical thinker. His outlook on life is vertical, not horizontal. Whenever he enters a room, he looks around for things to climb on. He's not walking yet because he's mostly focused on crawling or creeping to his next climbing spot. I'm sure he'll be walking soon - it's naturally going to happen, but it's not too much of a concern to him at the moment. He prefers to spend his time climbing on the kitchen chairs and trying to get up on the kitchen table, climbing up any unattened step stool, emptying out drawers and toy bins so he can climb in them, and climbing up stairs. We've been teaching him how to go down stairs feet first on his belly, and he gets a kick out of that too. He likes to climb up on the ottoman then swing his feet around and slide off on his belly.
We get such a kick out if Isaac's view of the world!