Currently, the only version of Minecraft that supports any of these is the Java Edition. Bedrock players can't get custom heads yet, unfortunately. Here's how to get them on Java Edition.

However, operator utilities is a special toggleable tab in Minecraft Java Edition creative mode that allows you to get any special technical block or item directly from the inventory GUI.

The Happy Ghast is a joyful mob that players can find in Minecraft to soar through the skies and showcase their skills in raising a Ghastling.