The materials The materials needed to use command blocks to make a sphere (Image via Minecraft) As mentioned earlier, players will need command blocks for this job; four of them, to be exact.

There are three different types of command blocks: impulse, chain, and a repeating command block. Here's how to get an impulse command block and what it does in Minecraft.

You can get a command block in your Minecraft Java or Bedrock world using cheats and a special chat command.

To get a perfect circle, Mysticat creates a repeating command block that’s always active. They also add a chain command block as well.

Minecraft: Education Edition can now teach kids how to code with the new Code Builder tool and the 'Agent', an in-game robot. Mojang will add Command Blocks in Education Edition later this year.

The command block is an orangey-red cube with TV sci-fi LEDs stuck to it. As part of a redstone circuit, it can be used to execute specific commands, like granting experience to a player.

Driveable Minecraft ship made entirely with command blocks This driveable Minecraft ship isn't just a sight to behold in the sandbox game, but is also made entirely without mods and can be sailed ...

It was built with 357,000 command blocks—no mods were used—and took 2,832.89 kilometers of in-game travel to complete.