Chambers of Insight

The are a FS: in.

Entrance to the Chambers
The FS: can be selected from the FS: at any time and have no prerequisite conditions. The entrance is marked by a domed yellow structure on an island in southeastern FS:.

Themes and Navigation
The FS: are a set of optional tutorial levels for learning various game mechanics and practicing the usage of items. NaN Stray Fairies scattered about the levels provide the NaN Linkss with guidance and advice. The main chamber is comprised of multiple NaN Warp Zones that lead to levels focusing on certain mechanics or items.

The first set of NaN Warp Zones lead to a level teaching basic mechanics including NaN Rupees, NaN Switchs, NaN Blocks, and NaN Platforms. It also features NaN Rupee Shards, NaN Mystical Seeds, color-coded floor tiles, NaN Whirlpools, and different types of FS:. Mechanics that involve more than one FS: are introduced, including NaN Big Blocks, NaN Switch Platforms, destructible stone barriers, and striking swords to light NaN Torchs.

The second set of NaN Warp Zones lead to a level instructing how to lift large NaN Rocks, other NaN Linkss, certain NaN Enemies, and blue NaN Crystals. It also introduces NaN Enemies that require two NaN Linkss to defeat, namely NaN Hikkuns and NaN Nokkuns.

NaN Warp Zones for the FS:, FS:, FS:, FS:, and FS: wrap around the room's perimeter. They introduce item-specific mechanics and objects such as NaN Eye Switchs for NaN Bows, NaN Cracked Walls for NaN Bombs, and gates for the FS:.

A central group of NaN Warp Zones marked with a question mark lead to a "final test" comprised of two levels. It combines several of the mechanics previously learned and culminates in a fight with an FS:. The FS: can be exited by using the southernmost set of NaN Warp Zones.

Trivia

 * The FS: symbol found on NaN Warp Zones resembles the head of a bird or a FS: from.
 * The FS: are the only FS: in which the NaN Linkss can use NaN Warp Zones to travel back to previous levels.
 * The instruction manual contains a screenshot of the FS: which reads "Caves of Insight".