We'd been intending to go to the Newport Aquarium for a long time, and we finally did on the way to Florence, Oregon. After seeing numerous small tanks, sea lions and see otters, one of the big draws was the underwater viewing tube that we walked through, seeing sharks and rays swimming overhead:
There was a large megalodon jaw model at the exit:
The final stop was a long, fast slide at a playground. Tor made 4 trips on it: