4856 Doc Ock's Hideout is a Spider-Man set released in 2004.
The set is built on a large blue baseplate indicative of the hideout's location over water. The set has three important portions: a boat, a hideout and a buoy. In addition their is a small spider-web catapult contraption as a side portion of the set.
The boat is a simple small yellow-bottomed boat and the buoy is also yellow with a translucent piece on the top. The hideout had a fusion reactor in the interior with a translucent piece resembling a portal in the center of the fusion reactors arms. The walls on the side of the hideout can break open by use of a simple contraption.
- This set is one of the few earlier sets that came with a large baseplate.