Item-2 is a Special Weapon originating from Mega Man 2. It is featured in Mega Man Maker as of version 1.2.0.
It allows the user to create a semi-solid jet board in the area in front of them, which will fly forward after a brief delay. Its direction cannot be changed once it moves, and only one board can be present at a time. The board will despawn when it hits a wall or if the user tries to spawn it within two tiles of a wall. Solid movable objects like Push Blocks and Soccer Ball Jets are capable of being carried and pushed by Item-2.
Trivia
The description is a reference to how Item-2 was required to cross a long row of spikes in the second Wily stage in Mega Man 2.
Item-2 was able to move Push Blocks until 1.7.0, but due to Meka's collision changes in that update it was changed. Meka would re-add this function in 1.7.4.3.