After getting invited to the playground, Tayo's new friend Long feels he's too small and hides from others.

When Tayo and Rogi decide to explore a secret underground tunnel, Lani tries to convince them to leave.

The slide at the playground collapses after Rogi gets everyone to ride on it together. However, when the buses argue, Rogi runs away.

After Lani and Rogi start fighting over the design of the new playground, it causes problems between the friends.

Rubby, the sprinkler truck must make a decision and choose between having fun with his pals or working at the construction site.

After watching Windy becoming popular on CarTube, Rogi tries to do the same by making secret videos that embarrass his friends.