The 42 crewmen of the Ram's Head are venturing out into a world of danger and mystery. Fearless leadership and their brave comrades have carried them thus far: Pillaging, treasure hunting, and conquering the domains of great beasts. "Land Ho! We sail into legend!"
Quoting zac udontneedaknow
where do you get the pieces like the oars
The large oars(4794b) come from a few sets but most of these came from 3x #7018 'Viking Ship challenges the Midgard Serpent' and a few #7416 sets. The part #2714 'Black Bar 8L with Stop Rings and Pin' are attached to extend the oars also come from #7018 and about 10 other sets currently. If you're looking for these parts check Bricklink under catalog and use the above set/part numbers.