Can you wear glasses while in the attractions?

Sure

Yes you can. Its your choice. But they will suggest you to take it off.

While doing the zip line course you would definitely want to make sure they wouldn't fall off. Unless you don't like them. I'm not sure of the other courses.

Yes you may

They have no restrictions on glasses, however you may want to have a safe way to keep them on your face as the tram and bikes are bumpy rides. Also if you lost them on the zips or ropes course, they would definitely not survive

We did the Mega Quest (ropes) and our kids had their regular glasses on. Probably don't want to wear sunglasses because the lighting is pretty dim