Kamen Rider OOO (Rider)

Kamen Rider OOO may refer to any the following characters.

Devices

 * OOO Driver
 * O Scanner
 * O Medals
 * O Medal Holder
 * Candroids

Weapons

 * Medajalibur
 * Taja Spinner
 * Medagabryu
 * Burahngi

Vehicles

 * Ridevendor