Minecart with Hopper

A Minecart with Hopper is a special type of minecart functioning in a similar fashion to a Hopper as it goes along its respective rail. It will suck items lying on tracks and from containers above them.

Behavior
The default state of a Minecart with Hopper is active. This means it will suck in items. This state can be toggled by using an Activator Rail. If the Activator Rail is powered by redstone when the Minecart with Hopper runs over it, the minecart will become deactivated. If the Activator Rail is unpowered when the Minecart with Hopper runs over it, the Minecart with Hopper will activate.