Apabila Mechanizer milik Amato diambil alih oleh King Boxell, Amato dan rakan-rakan perlu memasuki dunia Mechanizer untuk menghentikan niat King Boxell itu.
Amato learns that a bad robot has escaped and taken control of the Mechanizer. With Pian’s ingenuity, the kids enter the digital Mechanizer world and are surprised to find that King Boxell has turned everything and everyone inside it into blocks. Now turned into blocks themselves, the kids have to stop King Boxell and take back the Mechanizer world.