The Spin Drill is a power-up that first appeared in Super Mario Galaxy 2. It allowed Mario to drill though planets as he carried it around the stage. He is able to drill through dirt and he can go inside of the planets or underground to find items. Mario cannot do Ground Pounds or Long Jumps because he is carrying the drill
The Spin Drill appears appear in Super Mario Galaxy 2.5. It has the same function as the prequel and first appears in the final galaxy of World 1, Bowser Jr.'s Drill Base, where the Spin Drill is used in many placing and ever to fight Bowser Jr.
- The Spin Drill was inspired by the theory that people could dig though the Earth and end up on the other end.