Iron DoorThe iron door is a variant of the door made of iron that can only be opened using redstone. Iron doors are more secure than wooden and copper doors…
Iron OreIron ore is a mineral block typically found underground. It is a source of raw iron, which can be smelted into iron ingots. Deepslate iron ore is the…
Iron TrapAn iron trap is a joke block exclusive to 26w14a.
Iron TrapdoorAn iron trapdoor is a variant of the trapdoor that can be only opened using redstone mechanisms.
Item FrameAn item frame is an entity[JE only] or block[BE only] that displays the item or block that is inside of it.
Jack o'LanternA jack o'lantern is a variant of pumpkin that emits light, and can be used to build golems.
Jigsaw BlockJigsaw blocks are technical blocks commonly used as a way to construct large structures from smaller sections.
JukeboxA jukebox is a block used to insert and play music discs. Playing a disc causes it to produce a redstone signal and allows nearby allays to duplicate when…
Jungle LeavesJungle leaves are biome-colored leaves that form the canopy of jungle trees. Their sapling drop rate is twice as rare as any other leaves.
KelpKelp is aquatic algae found in all oceans except for warm oceans, frozen oceans, and deep frozen oceans. It can be planted underwater and grows over time…
Lab TableThe lab table is a chemistry table used to make items and blocks from compounds (there are currently only five).
LadderThe ladder is a block used for climbing vertically or horizontally. They can be placed only on the sides of other blocks.
LanternA lantern is a block that emits light. It is brighter than a torch, and can be placed on top of or hang from the bottom of most blocks.
Lapis Lazuli OreLapis lazuli ore, internally known as lapis ore, is the ore block from which lapis lazuli is obtained. Deepslate lapis lazuli ore, internally known as…
Large FernA large fern is a 2-block tall variant of the fern.
LavaLava is a light-emitting fluid that causes fire damage, mostly found in the lower reaches of the Overworld and the Nether.
Leaf LitterLeaf litter is a thin decorative block resembling fallen leaves. Up to four can be placed in the same block space.
LeavesLeaves are transparent blocks that generate as part of trees and are sources of their respective saplings. They dissipate over time when not attached to…
Leaves (Minecraft 4k)In Minecraft 4k, leaves have a block ID of 8.
Leaves carriedleaves_carried was a block that was used as the item model for leaves.
LecternA lectern is a block used to display a book and quill or written book for reading. Turning a page triggers a redstone pulse. It also serves as a…
LeftoverThe leftover is a joke block exclusive to Java Edition 20w14∞ that forms the "zones" in the "zones" dimension.
LeverThe lever is a non-solid block that can be switched to provide redstone power.
Light (block)Lights are invisible blocks, primarily intended for map makers, that can produce any light level from 0 to 15.
Light Weighted Pressure PlateA light weighted pressure plate is a type of pressure plate that produces a redstone signal while one or more entities stand on it. Depending on how many…
Lightning RodA lightning rod is a block that, with sky access, causes natural lightning strikes in a large area to only target itself. Getting struck by lightning…
LilacA lilac is a tall flower that can be crafted into magenta dye.
Lily of the ValleyA lily of the valley is a flower often found in forested biomes that can be crafted into white dye and suspicious stew.
Lily PadA lily pad is a plant block found in swamps, mangrove swamps, and as fishing loot. It can only be placed on water or waterlogged blocks and can be stood…
Locked chestThe Locked chest or Steve Co. Supply Crate was a block intended to direct players to the Minecraft Store, a site created as an April Fools' Day joke.
LodestoneA lodestone is a block that can be used to alter compasses to point toward it.
LogA log or stem is a naturally occurring block found in trees or huge fungi, primarily used as a building block and to create planks, a versatile crafting…
Log (Minecraft 4k)In Minecraft 4k, log has a block ID of 7.
LoomA loom is a block used to apply customizable and layerable designs to banners using dyes. Some designs require banner patterns to apply. It also serves as…
Magma BlockA magma block is a light-emitting block found underwater in the Overworld, and commonly in the Nether. It deals burning damage while stood on, which can…
Mangrove LeavesMangrove leaves are biome-colored leaves that form the canopy of mangrove trees. They can grow mangrove propagules by applying bone meal.
Mangrove PropaguleA mangrove propagule is an amphibious sapling that can grow into a mangrove tree. They grow hanging from mangrove leaves when the leaves are bone mealed…
Mangrove RootsMangrove roots are blocks that form as part of mangrove trees. Unlike other see-through blocks such as copper grates, mangrove roots are capable of…
Material ReducerThe material reducer is a block used in chemistry to learn about the natural world, by reducing Minecraft blocks to the elements that they contain.
MelonA melon is a fruit block that grows from a fully-grown melon stem, which in turn is grown from melon seeds.
Melon SeedsMelon seeds are items obtained from melon slices that can be used to grow melon stems. Melon stems are plants grown on farmland that, over time, grow…
Micro Blocktile.micro_block.name is an item used to shrink the shape of blocks in specific areas of the game into smaller individual blocks for display purposes.…
Mine CrafterThe mine crafter is a block exclusive to 25w14craftmine. It resembles a sculk shrieker, as it has the same model with a different texture.
Mine RevisitorThe mine revisitor is a block exclusive to 25w14craftmine. It resembles a re-textured sculk shrieker.
Mine Travelling BlockThe mine travelling block is a block exclusive to Java Edition 25w14craftmine.
Mob TrophyMob trophy is a joke block exclusive to 25w14craftmine.
Mod oretile.mod_ore.0.name was a block used for developing ores, addons, or otherwise used for development purposes.[more information needed] It used the same…
Monster SpawnerA monster spawner is a type of spawner found in a variety of structures. It constantly summons instances of the mob displayed within it as long as a… 