Just a random video observing Tink over 4 minutes. 3 years ago a video the same length would of just showed her rocking, clapping and rubbing her hands. That brush or ball would have had no interest to her. She certainly wouldn’t of looked at me.
This is Tink drinking through a straw. This a special cup and straw to teach straw drinking. It’s called a honey bear, when Tink attempts to suck I TAG and reinforce by squeezing the bear which loads the straw. I shaped this up at first by just TAGging and reinforceing straw in mouth, then lips round straw and then cheeks in.
This video was taken yesterday after picking Tink and Nat up from the train station. We were sat in the food court at the Arndale and I noticed Tink making lots of little mouth movements. I think this is sometimes an attempt to speak. Watch how she focuses on Nat and then makes these mouth movements.