Here are a couple of videos of the tiger cub.
Day 15: The cub is starting to explore outside the nest box. You can hear Baha chuffing to call her back inside and finally just bringing the cub back inside herself.
Day 15: The cub is weighed a few times a week. Baha is shifted to a different den, then animal care staff goes in with the scale. At the end you can see Baha trying to sniff the camera.