This icon represents a walker. It is a letter A shape but instead of one line it has two with the top one being curved slightly. The bottom has one leg with a small square and one with a rounded wheel.
This Walker icon has Android KitKat style
. If you use the icons for Android apps, we recommend using our latest Material Icons icon pack (please check our sidebar on the right). Otherwise, it's a solid icon pack that looks good in small resolutions, either on the web or in print. It's characterized by thick lines, smooth corners, and is optimized for 24x24 pixels.