Professor Bufo trains Oso to open a vault where his inventions are stored. Oso is to turn the dial and pull the handle to open it, but he doesn't turn the dial all the way. That's when he gets a special alert after setting off the alarm and getting himself trapped. A girl, Maya, and her mom are going on a picnic in the car. Maya wants to show her mom how she can buckle her seat belt by herself, but she couldn't figure out what to do. Oso must teach Maya how to buckle up before she and her mom drive to the picnic.