In the Java version of Minecraft, command blocks have a 2-level permission, meaning they can do two commands before needing more Redstone power. In Minecraft's Bedrock version, they activate 1 ...

Minecraft's command blocks allow players to automate console commands, but they are hard to find, so this guide shows how to get them.

A guide to using console commands for creating a sphere in Minecraft Java 1.19 The materials The materials needed to use command blocks to make a sphere (Image via Minecraft) ...

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.