Shack Pack

The Sack Pack is an ability which Banjo can learn from Jamjars on the lava side of Hailfire Peaks, and is executed by holding and pressing. With it, Banjo can safely submerge himself in hazardous liquids, such as scalding water, and fit into tight spaces normally only accessible by Clockwork Kazooie Eggs.

Jamjars' Rhyme

 * This one makes you safe
 * and small,
 * to fit through gaps in a
 * wall!
 * First hold then press
 * protected in liquids you
 * will be!
 * will be!