It has been announced that Bandai will be releasing a toy for adults called "CSM Transformation Demon Flute/Oto Flute" to commemorate the 20th anniversary of the special effects drama "Kamen Rider Hibiki." The toy will cost 16,500 yen.
The transformation items for Kamen Rider Ibuki, the Transformation Demon Flute and the Sound Flute, will be commercialized as part of the "COMPLETE SELECTION MODIFICATION (CSM)" series. It comes with a disc animal, the dull-colored snake. The nozzle of the Sound Flute is equipped with a sensor, and blowing into it will play the sound of the transformation into Kamen Rider Ibuki. It also comes with a background music button and two sound effect buttons, which can be used to play four memorable soundtracks, including "Whirlwind," as well as sound effects.
It also includes the transformation sound for simultaneous transformation (Volume 10), and when combined with the separately sold "CSM Transformation Tuning Fork/Sound Horn", you can recreate the simultaneous transformation from Volume 10, "Demons Standing Side by Side". You can also attach the disc animal to the sound whistle and rotate it.
Pre-orders will be accepted from 4:00 PM on September 12th on Bandai Namco Group's shopping site, Premium Bandai. Shipment is scheduled for February 2026.