The standby line for some attractions have become an attraction by themselves. And I understand that if we get fastpasses for some of them we will not see a lot. In which attractions do we miss a line that is worth seeing?
For example, in Test Track we miss the whole build-my-car thing, right?
For example, in Test Track we miss the whole build-my-car thing, right?

the Pooh line has a play area of sorts that is interesting. The line for the Little Mermaid is also interesting; Scuttle tells you to help him find certain things the crabs are carrying. Space Mountain has a game inside. Thunder Mountain has things to read and interact with.