From "Kikai Sentai Zenkaiger" comes the new Zenkai Transformation Gun DX Geartlinger!
A transformation gun used by five Zenkaigers. Two center gears are included.
You can insert the center gear on the front side and turn the handle to transform it, insert the back side of the center gear and turn the handle to make it huge, and command the union.
[Batteries used] 2 AAA batteries (sold separately)