The GrabPack is a versatile tool featured in the horror video game Poppy Playtime. It consists of a backpack equipped with two extendable arms that can be used to grab and manipulate objects from a distance. Players utilize the GrabPack to solve puzzles and navigate through the game's environment. In addition to its grabbing capabilities, the GrabPack is also used to interact with various elements, such as activating switches and powering devices. This unique gameplay mechanic enhances the player's experience, making it essential for progressing through the eerie world of Poppy Playtime.