Concentration.

It's been a little while since Jack has riden this bike opting instead for one with stabilisers. He loves riding this one but because of his little legs he is still unable to start and stop as he can't touch the ground. Got him back on it today and it took him a few goes to get back into the swing of it and gain his confidence but he got it. Not before a few tumbles mind, though none like the lump he came out of preschool with. He took a tumble in the playground and head butted the ground, scraping the skin as well as bruising. He's got a whopper of a lump bless him.
On the plus side he was very good again today and the little boy he hurt was there and he played nicely with him and is apparently going to be his best friend!! He says he'll never bite again because he is a big boy, we'll see.