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Tool to use. Picture means, the block can only be broken with this tool (this quality or better). Outline means, the block can be broken with any tool, but this tool is the quickest. "Any tool" means that every tool is equally effective (or the block can be instantly broken with anything). "None" means the block cannot be broken.
Second tool that can be used, same format than the tool field.
Third tool that can be used, same format than the tool field.
Block's resistance to explosions. The value comes from the code; there aren't any units for it.
Block's resistance to being broken. The value comes from the code; there aren't any units for it.
Emits Light? If "Yes," add the light value like this: "Yes (9)"
Can you see through some part of this block? Not as obvious as it seems, see Opacity.
Amount of hunger points restored
Whether the block is flammable or not. If so, the flammability value is included.
Whether the block catches fire from nearby lava. Not always the same as flammable.