My Mother-in-Law bought our boys balance bikes for Christmas when they were 22mo old. I rolled my eyes.  I thought these were the goofiest things I’d ever heard of. So, I didn’t push them to ride them. They also had tricycles and those I encouraged. Squish loved the tricycle and won 80% of their little races down the driveway. Stretch loved that stupid balance bike. He was so good on it. I knew that their personalities had just provided the…