Minecart with Spawner‌ in Minecraft

The Minecart with Spawner is an item that is essentially just a spawner placed in a minecart. It cannot be obtained by the player in the survival game modes or even through the creative inventory. The only way to get a Minecart with Spawner is through the use of the commands.

A Minecart with Spawner (via screenshot)

How to get a Minecart with Spawner?

The Minecart with Spawner cannot be obtained in any of the game modes, this includes the creative inventory as well. The use of commands is the only way to a Minecart with Spawner. Players can use the summon command to get themselves a Minecart with Spawner.

Spawning a Minecart with Spawner using commands (via screenshot)

What is the use of a Minecart with Spawner?

A Minecart with Spawner works like a regular spawner as it will spawn whatever mob is placed inside it. This means that players can use commands to change the mob inside and place other ones such as pigs. Other than this the Minecart with Spawner has absolutely no other use in the game.

Conclusion

The Minecart with Spawner is a special item that can only be obtained through the use of commands. A lot of map builders use the Minecart with Spawner to spawn custom or specific entities for their player-made maps.