The armadillo is a passive mob that lives in the dry parts of the Overworld. It is the only source of armadillo scutes, which you need to craft wolf armor for your tamed wolves. If you have a pack of wolves and want to keep them alive, the armadillo is the mob you have to track down.
Armadillos are slow, harmless, and a little skittish. They wander around in small groups, and the moment they feel threatened they curl into a hard ball. That rolling behavior is the whole point of the mob, and it changes how you farm them compared to something like a cow or a chicken.
This guide covers where armadillos spawn, how to collect scutes without hurting them, how to breed a small farm, and what those scutes are actually for.
Where armadillos spawn
Armadillos spawn naturally in two biome types: savannas and badlands. That includes the savanna, savanna plateau, and windswept savanna, along with the badlands, eroded badlands, and wooded badlands. If you are exploring flat golden grassland or red-clay mesa terrain, you are in the right place.
They spawn on the surface during the day, usually in groups of two or three. Babies sometimes spawn alongside adults. Because armadillos move slowly and do not flee far, a savanna is one of the easier biomes to gather a few and walk them home.
An adult armadillo has 12 health, which is 6 hearts. It deals no damage to you and never attacks, so the only risk in collecting them is the other mobs that share those biomes.
How to get armadillo scutes
Armadillo scutes are the reason most players seek out this mob, and there are two ways to collect them. Neither one involves killing the armadillo. A dead armadillo gives you nothing useful, so put the sword away.
Brushing a rolled-up armadillo
The fast method uses a brush, the same tool you use on suspicious sand and gravel. When an armadillo rolls into a ball, walk up and use the brush on it. It drops one scute each time, then goes on a short cooldown before it can be brushed again. Since armadillos roll up whenever they sense danger, you can trigger the behavior on purpose by sprinting toward one or letting a hostile mob wander close.
If you do not have a brush yet, it is cheap to make. Craft one from a feather, a copper ingot, and a stick stacked in a column on the crafting grid. Feathers come from chickens, copper from any copper ore, and a stick from planks, so you can usually put one together early. Keep the brush on your hotbar when you head out to a savanna and you can collect scutes the moment you find a herd.
Natural shedding
Adult armadillos also shed scutes on their own as they move around, dropping them on the ground much like a chicken laying an egg. This is slower than brushing, but it costs you nothing and runs in the background. If you build a small pen and keep a few adults inside, you can swing by every so often and pick up whatever they have dropped.
For a steady supply, combine both: keep a breeding pen for passive shedding and brush the rolled-up adults whenever you need scutes right now.
The rolling behavior
The defining trait of the armadillo is how it curls into an armored ball when scared. Several things set this off: a player sprinting toward it, a nearby undead mob such as a zombie or skeleton, taking damage, or riding in a boat or minecart. Armadillos are wary of the undead in particular, so a wandering zombie at night will send a whole group into balls.
While rolled up, an armadillo takes reduced damage and stays curled until it decides the danger has passed, which takes a few seconds after the threat leaves. It cannot move while balled up. This is purely defensive, and it is also your cue to grab the brush, since you can only brush an armadillo while it is rolled.
If you want an armadillo to stay calm, keep undead mobs away and walk instead of sprint when you approach. A relaxed armadillo will wander and graze normally.
Breeding armadillos
To breed armadillos, feed two adults spider eyes. Spider eyes drop from spiders and cave spiders, so a night or two of mob fighting will stock you up. Give one spider eye to each adult and they enter love mode, then produce a baby armadillo.
Baby armadillos follow their parents and take a while to grow into adults. You can speed up that growth by feeding the baby more spider eyes. Only adults shed scutes and only adults can be brushed for them, so a breeding setup is really an investment in future scute production.
A simple farm is a fenced pen with several adults inside. Feed them spider eyes to grow the population, collect shed scutes off the ground, and brush them when you need a quick batch. Keep the pen lit and walled so hostile mobs do not constantly scare the herd, unless you actually want them rolled up for brushing.
What scutes are for: wolf armor
Armadillo scutes have one main job, and it is a good one. You craft wolf armor from them. Wolf armor is a piece of equipment you put on a tamed wolf to protect it in fights, which matters a lot if you take your wolves into caves or against tough mobs.
Crafting wolf armor takes six armadillo scutes arranged in a body shape on the crafting grid. Once you have the armor, use it on a tamed wolf to equip it. The armor soaks up damage the wolf would otherwise take, and it shows visible wear as it gets damaged.
You can repair wolf armor by using more armadillo scutes on the equipped wolf, which is another reason to keep a small farm running. As the armor takes hits it shows visible cracks, giving you a clear signal that it is time to top it up before it breaks. Wolf armor can also be dyed with any dye to color it, and you can wash the dye back off in a cauldron of water. If you want the armor back off the wolf entirely, use shears on the wolf and the armor drops for you to pick up. That repair-and-reuse loop means a handful of armadillos can outfit and maintain a whole pack.
Armadillo scute vs turtle scute
A common mix-up is between armadillo scutes and turtle scutes. They are two different items with two different uses. Armadillo scutes come from armadillos and go into wolf armor. Turtle scutes come from baby turtles growing into adults and go into a turtle shell helmet, which gives you a few extra seconds of breath underwater. If a recipe calls for one, the other will not substitute, so check which scute your crafting screen is asking for.
Tips and common mistakes
The biggest mistake new players make is attacking armadillos to get scutes. Hitting them does not drop scutes, it just scares the mob and wastes your time. Brush them or wait for shedding instead.
Another snag is trying to brush an armadillo that is walking around. Brushing only works while it is rolled into a ball, so you need to scare it first or wait for a threat to do it for you. A quick sprint toward the mob is the simplest trigger.
If you are moving armadillos home, remember they are slow and easily startled. Leading them on a lead or pushing them into a boat works, though boats and minecarts will make them roll up. Give them a moment to settle once they arrive.
Finally, do not forget that undead mobs trigger the rolling response. A breeding pen built near a dark cave mouth will have armadillos balling up every night, which is great for brushing but stressful if you just want them to breed and shed in peace.
Frequently asked questions
How do you get armadillo scutes without killing it?
Use a brush on the armadillo while it is rolled into a ball, or let adults shed scutes on their own as they walk. Killing an armadillo does not give you scutes.
What do armadillos eat?
Armadillos eat spider eyes. Feed a spider eye to two adults to breed them, or feed more to a baby to help it grow up faster.
Where do armadillos spawn in Minecraft?
They spawn in savanna biomes and badlands biomes on the surface during the day, usually in small groups.
Why does my armadillo keep rolling into a ball?
It rolls up when it senses danger: a sprinting player, a nearby undead mob like a zombie or skeleton, taking damage, or riding in a boat or minecart. It unrolls once it feels safe again.
What are armadillo scutes used for?
Scutes are used to craft wolf armor, which protects tamed wolves, and to repair that armor when it wears down. Six scutes make one set of wolf armor.
How many scutes do you need for wolf armor?
You need six armadillo scutes to craft one piece of wolf armor.
Worth keeping a few around
If you run with a pack of wolves, a small armadillo pen near your base pays for itself fast. A few adults shedding scutes and the occasional brushing session will keep every wolf armored and patched up, which is the difference between losing a wolf in a cave and walking out with the whole pack.