How to Get a Command Block in Minecraft Despite the fact that you can obtain any blocks in the creative mode, you can’t find the command block in the creative inventory.

First, understand that to get all the secret blocks, you need to enable cheats and commands in your Minecraft world. Without that, there is no way to get these blocks in survival.

Introduced in Minecraft 1.17, light blocks are invisible items that produce light levels ranging from zero to 15.