Driving up the wall

You know how some kids learn to do different things from other kids at daycare. Well, this is what Gavin came home one day this past week to show me what someone at daycare had showed him how to do. I told him I think we are driving him up the walls now.

Then he laughed..... and rolled his eyes....

Now he climbs to the top and then hangs. You know when he jumps down because you hear a huge BANG!!! What will he learn next...