Cars finally learned to tie his shoes. Finally! He had absolutely no interest in learning because there was no motivation thanks to shoes with Velcro and elastic laces. I had tried for ages to cajole him into learning but he was not interested. What did it was the music teacher at school taught the kids a little ditty and she had little shoes for them all to practice on and voilà! Cars can tie shoes!
Funny what kids will do for people other than their parents.