The Mariowalker is a Fanfic Product created by OJ Toad. It's very simular to a Pokewalker, but with a different style of buttons, and settings.
The MMW Project
Even though the walker is very new, OJ has created a Prototype Image and has
started working on the project. One day, the Mariowalker, or MyMario, may be
The Mariowalker has 4 Buttons, simmular to that on a DS; X, Y, A, & B. It will have a switch on the side to turn it on/off. The shape is still in development, meaning it may be round, or it may be shaped differently. The colors are said to be various.