Train Whistle

are NaN Objects in.

Location and Uses
ST:'s ST: and the ST: are equipped with NaN Train Whistles in, in the form of a swaying rope on the touchscreen that can be pulled downward with the stylus. The sound produced by the ST: differs depending on the type of ST: equipped to the ST:.

The ST: can be used to scare animals such as NaN Moinks and monsters such as NaN Snurgles and NaN Skulltulas off of and away from the ST:. Any NaN Rabbits hiding behind NaN Boulders or NaN Barrels will reveal themselves by jumping when the ST: is sounded.

NaN Whistle Signs indicating that NaN Royal Engineers must sound their NaN Train Whistles are occasionally dotted alongside the ST:. If ST: is transporting a ST: and does not heed these NaN Signs, they will criticize ST: for not performing his job properly. Pulling the ST: when ST: flies overhead will call it down to the ground so that ST: may enter the shop. Similarly, pulling and holding the ST: as the ST: approaches a ST: is the only means of traveling through its Warp Point.

In the ST:, ST: can collect NaN Tear of Lights to imbue the ST: with a glowing light. While these NaN Tear of Lights are active, ST: can pull the ST: to increase the ST:'s speed and blast through any NaN Dark Trains on the tracks, destroying them.

Trivia

 * The ST: of the ST: is the only one that can produce multiple notes. By pulling the ST: to different lengths, it can be played in a.