Introducing the DX Yo-Kai Bazooka from Yo-Kai Watch! Introducing a dream link item that works in the movie. You can assemble the bazooka cannon by creating a dream link with the Yo-Kai Watch Dream (sold separately), and the "Roulette of "Rattle" and "Demon Tenko" are activated. You can also use it as a bazooka to shoot 6 fairy balls alone.
(From Amazon.co.jp)