Isaac is the oldest in his family. He's starting first grade next week. I loved seeing his inquisitive mind at work. Once we were sitting eating lunch and he asks, "how does it go from day to night?" and another time he had built a tall tower with legos and asked, "how do earthquakes happen?" He can ride the bike around the house in 24 seconds, he can give smiles to his baby sister, and he can figure out lego structures fast by easily following the directions.
(Note the dirty feet. Mom's house took a beating!)