Kamen Rider Saber: Transformation Lessons is a series of web-exclusive transformation lessons involving Kamen Rider Saber, Kamen Rider Blades and Kamen Rider Espada demonstrating how to transform using the Seiken Swordriver and the Wonder Ride Books.
Three friends who are backpacks, Rudy, Brainy and Molly, go on adventures to help their owners. Thanks to the backpacks’ vivid imaginations, the adventures happen in various fantasy worlds.