You spin me right round baby right round

Lying on his back, Jakob has learnt how to 'pivot' in place. It started in his crib, I guess, when he's been bringing his feet to his crib toy so he can kick the on/off switch.

By yesterday, when he learnt to roll onto his belly, he'd rotated 180 degrees, so that he was lying across the crib.

And this morning, in his play gym, he's been doing it again - this time, a full 360 degrees.

Between this and the rolling, it might be time to start babyproofing...