Head

A head is a block. There are six/seven types of heads: player (Steve's head by default), zombie, skeleton, wither skeleton, creeper, piglin, and dragon.

Breaking
A mob head can be mined using any item, and drops itself when broken.

If a head is pushed by a piston or comes in contact with water or lava, it breaks off as an item.

When destroyed by an explosion, the head always drops as an item.

Natural generation
Dragon heads generate on end ships found in end cities.

Skeleton skulls can generate in ancient cities, which sometimes generate in the deep dark.

Mob loot
A wither skeleton has a 2.5% chance of dropping a wither skeleton skull when killed by a player or a tamed wolf. The chance is increased by 1% per level of Looting, for a maximum of 5.5% with Looting III. $$, the chance is increased by 2% per level of Looting, for a maximum of 8.5% with Looting III.

Skeleton, wither skeleton, zombie, creeper and piglin heads are always dropped by the respective mob if it dies due to a charged creeper's explosion. $$, if multiple mobs are killed by the same charged creeper, all of them drop their heads, however $$ only one mob selected at random drops its head. If an ender dragon or a player is killed by a charged creeper, it does not drop its head.

Decoration
Mob heads can be oriented in 16 different directions on top of a block, and 4 directions on the sides of blocks, similar to signs. They can be placed on top of, or beside each other by shift clicking.

When placed and powered by redstone, the piglin and dragon heads will play an animation. The piglin head flaps its ears (2 times per second for the right ear and 2.5 times per second for the left ear) while the dragon head opens and closes its mouth repeatedly (2 times per second). The same animation occurs when worn by a (horizontally) moving player, zombie, skeleton, or armor stand (note: the animation does not play if the  tag is set to 1)

Wearing
The player can wear heads, similarly to pumpkins or helmets. This overlays the second layer of the player's skin.

Disguise
Wearing the corresponding mob head reduces the detection range for skeletons (but not wither skeletons), creepers, zombies, and piglins to 50% of the normal range. This is similar to (and stacks with) the reductions in detection range from sneaking and from the Invisibility status effect.

$$, wearing any mob head or carved pumpkin makes the player invisible to other players on a locator map.

Withers
Withers can be spawned by placing soul sand or soul soil in a T shape, and putting 3 wither skeleton skulls on top of the T. The T can be horizontal or vertical. The last block placed must be one of the three wither skeleton skulls. A dispenser can also create a wither, by placing the final skull onto soul sand directly in front of and below it.

Dispensers
A dispenser can equip a mob head on a player, mob, or armor stand with an empty helmet slot, within the block the dispenser is facing.

Dispensers can also complete the construction of a wither.

Enchantments
Mob heads can receive the following enchantments, but only through an anvil.

Player skins
Human heads have an extra usage for map makers, they can be given NBT data so that they appear with the skin of any Minecraft account. This means if a player knows that a specific account has a head that is desired to display, the NBT data can be edited to make it appear.

The command to give the player a head with the skin of another player is. Commonly, this kind of head is called a custom head.

Another command to give the player a head with another player's skin is. SkinURL is a string encoded in Base64 containing the URL of the player's skin. A player head saves the skin of the player from the time it was created, meaning if the player changes their skin, the head still displays the original texture. This kind of head is generally called a custom head.

Marc's Head Format


Marc Watson created a number of accounts with specific skins so map makers could use common heads without the risk of someone changing their skins. Nowadays, since heads do not update the skin if a player changes their skin, this is not something map-makers need to worry about, though these skins are still useful. These accounts have names in the format, for example   is the name of a Minecraft user with a zombified piglin head. MHF stands for "Marc's Head Format". There are also a few blocks and "bonus" heads, for more variety. These player heads have not been updated in compliance with the Texture Update, and are outdated.

Because these are names of player accounts, these heads are obtained or placed using the  tag, for instance:.

The following names/heads have been made available:


 * Mobs
 * MHF_Alex
 * MHF_Blaze
 * MHF_CaveSpider
 * MHF_Chicken
 * MHF_Cow
 * MHF_Creeper
 * MHF_Enderman
 * MHF_Ghast
 * MHF_Golem
 * MHF_Herobrine
 * MHF_LavaSlime
 * MHF_MushroomCow
 * MHF_Ocelot
 * MHF_Pig
 * MHF_PigZombie
 * MHF_Sheep
 * MHF_Skeleton
 * MHF_Slime
 * MHF_Spider
 * MHF_Squid
 * MHF_Steve
 * MHF_Villager
 * MHF_WSkeleton
 * MHF_Zombie


 * Blocks
 * MHF_Cactus
 * MHF_Cake
 * MHF_Chest
 * MHF_CoconutB
 * MHF_CoconutG
 * MHF_Melon
 * MHF_OakLog
 * MHF_Present1
 * MHF_Present2
 * MHF_Pumpkin
 * MHF_TNT
 * MHF_TNT2


 * Bonus
 * MHF_ArrowUp
 * MHF_ArrowDown
 * MHF_ArrowLeft
 * MHF_ArrowRight
 * MHF_Exclamation
 * MHF_Question

Note blocks
Placing a head above a note block will cause the note block to play the corresponding mob's sound when activated. The only exception is the creeper head; as creepers don't make sounds, the note block will play the  sound instead.

Unique




ID




Metadata
$$, mob heads use the following data values:

Item data


Player heads use item NBT to save the owner.
 * : The item's tag tag.


 * $$, heads have no additional item tag.
 * See Bedrock Edition level format/Item format.
 * See Bedrock Edition level format/Item format.

Block data
A mob head has a block entity associated with it that holds additional data about the block.




 * See Bedrock Edition level format/Block entity format.
 * See Bedrock Edition level format/Block entity format.

History
For a more in-depth breakdown of changes to textures and models, including a set of renders for each state combination, see /Asset history

Trivia

 * Heads do not have their own textures and take their textures from other objects.
 * When breaking any head, the particle effect of breaking it is the same as soul sand.
 * Despite there being a default Steve head, an Alex head cannot be obtained without using custom names.
 * $$, the skull variant for the item is stored under the component, normally used for items with durability.