All it took was getting older

 We have tried taking Isaac's training wheels off before with poor results. All it took was the threat of old age to get this guy riding a two wheeler. One day before his birthday and he was off. It took very little effort from us for him to figure it out. Now he rides all the time, sometimes with his baseball helmet on instead of the biking helmet. Way to go Isaac! Oh and Micah cruises along as well. But I think we will tackle night time potty training before we try two wheeling for him. Priorities people, I have them.