diff --git a/mods/ENTITIES/pyutest_fireworks/init.lua b/mods/ENTITIES/pyutest_fireworks/init.lua
index 45b9471..f2047d8 100644
--- a/mods/ENTITIES/pyutest_fireworks/init.lua
+++ b/mods/ENTITIES/pyutest_fireworks/init.lua
@@ -18,7 +18,7 @@ core.register_entity("pyutest_fireworks:firework", {
       return
     end
 
-    vel.y = vel.y - (2 * dtime)
+    vel.y = vel.y - 2 * dtime
     self.object:set_velocity(vel)
     self:trail()
   end,
@@ -97,6 +97,7 @@ PyuTest.make_item("pyutest_fireworks:firework", "Firework", {}, "pyutest-firewor
     if pointed_thing.type == "node" then
       local pos = pointed_thing.above
       core.add_entity(pos, "pyutest_fireworks:firework")
+
       itemstack:take_item()
     end
 
diff --git a/mods/ITEMS/pyutest_blocks/basic.lua b/mods/ITEMS/pyutest_blocks/basic.lua
index 1726d44..a0016dd 100644
--- a/mods/ITEMS/pyutest_blocks/basic.lua
+++ b/mods/ITEMS/pyutest_blocks/basic.lua
@@ -1,70 +1,70 @@
 PyuTest.make_building_blocks("pyutest_blocks:dirt", "Dirt", { "pyutest-dirt.png" }, nil, {
-  ground = 1,
-  dirt = 1,
-  acid_vulnerable = 1,
-  crumbly = PyuTest.BLOCK_FAST,
+    ground = 1,
+    dirt = 1,
+    acid_vulnerable = 1,
+    crumbly = PyuTest.BLOCK_FAST,
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:podzol", "Podzol", { "pyutest-dirt.png" }, nil, {
-  ground = 1,
-  dirt = 1,
-  acid_vulnerable = 1,
-  crumbly = PyuTest.BLOCK_FAST,
+    ground = 1,
+    dirt = 1,
+    acid_vulnerable = 1,
+    crumbly = PyuTest.BLOCK_FAST,
 }, {
-  overlay_tiles = { { name = "pyutest-ore-overlay.png", color = "#54623c" } }
+    overlay_tiles = { { name = "pyutest-ore-overlay.png", color = "#54623c" } }
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:snow", "Snow", { "pyutest-snow.png" }, nil, {
-  ground = 1,
-  acid_vulnerable = 1,
-  crumbly = PyuTest.BLOCK_FAST,
+    ground = 1,
+    acid_vulnerable = 1,
+    crumbly = PyuTest.BLOCK_FAST,
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:sand", "Sand", { "pyutest-sand.png" }, nil, {
-  ground = 1,
-  acid_vulnerable = 1,
-  falling_node = 1,
-  sugarcane_spawn_on = 1,
-  sand = 1,
-  crumbly = PyuTest.BLOCK_FAST,
+    ground = 1,
+    acid_vulnerable = 1,
+    falling_node = 1,
+    sugarcane_spawn_on = 1,
+    sand = 1,
+    crumbly = PyuTest.BLOCK_FAST,
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:mycelium", "Mycelium", {
-  { name = "pyutest-grass-top.png", color = "#5c455e" }, "pyutest-dirt.png"
+    { name = "pyutest-grass-top.png", color = "#5c455e" }, "pyutest-dirt.png"
 }, nil, {
-  ground = 1,
-  dirt = 1,
-  crumbly = PyuTest.BLOCK_FAST,
+    ground = 1,
+    dirt = 1,
+    crumbly = PyuTest.BLOCK_FAST,
 }, {
-  overlay_tiles = { "", "", { name = "pyutest-grass-side.png", color = "#5c455e" } }
+    overlay_tiles = { "", "", { name = "pyutest-grass-side.png", color = "#5c455e" } }
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:clay", "Clay", { "pyutest-clay-block.png" }, nil, {
-  acid_vulnerable = 1,
-  crumbly = PyuTest.BLOCK_FAST,
+    acid_vulnerable = 1,
+    crumbly = PyuTest.BLOCK_FAST,
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:gravel", "Gravel", { "pyutest-gravel.png" }, nil, {
-  falling_node = 1,
-  acid_vulnerable = 1,
-  crumbly = PyuTest.BLOCK_FAST,
+    falling_node = 1,
+    acid_vulnerable = 1,
+    crumbly = PyuTest.BLOCK_FAST,
 })
 
 -- Cracky
 PyuTest.make_building_blocks("pyutest_blocks:stone", "Stone", { "pyutest-stone.png" }, nil, {
-  ground = 1,
-  stone = 1,
-  cobble = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    ground = 1,
+    stone = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
     is_ground_content = true,
     _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:cobblestone", "Cobblestone", { "pyutest-cobblestone.png" }, nil, {
-  ground = 1,
-  stone = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    ground = 1,
+    stone = 1,
+    cobble = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
     is_ground_content = true,
     _pyutest_blast_resistance = 3
@@ -88,133 +88,133 @@ PyuTest.make_building_blocks("pyutest_blocks:granite", "Granite", { "pyutest-gra
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:andesite", "Andesite", { "pyutest-andesite.png" }, nil, {
-  ground = 1,
-  stone = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    ground = 1,
+    stone = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
     _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:diorite", "Diorite", { "pyutest-diorite.png" }, nil, {
-  ground = 1,
-  stone = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    ground = 1,
+    stone = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  _pyutest_blast_resistance = 3
+    _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:tuff", "Tuff", { "pyutest-tuff.png" }, nil, {
-  ground = 1,
-  stone = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    ground = 1,
+    stone = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
     _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:calcite", "Calcite", { "pyutest-calcite.png" }, nil, {
-  ground = 1,
-  stone = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    ground = 1,
+    stone = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  _pyutest_blast_resistance = 3
+    _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:stone_bricks", "Stone Bricks", {
-  "pyutest-bricks2.png"
+    "pyutest-bricks2.png"
 }, "#82807c", {
-  bricks = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    bricks = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  is_ground_content = false,
-  _pyutest_blast_resistance = 3
+    is_ground_content = false,
+    _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:darkstone_bricks", "Darkstone Bricks", {
-  "pyutest-bricks2.png"
+    "pyutest-bricks2.png"
 }, "#3c3b3a", {
-  bricks = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    bricks = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  is_ground_content = false,
-  _pyutest_blast_resistance = 3
+    is_ground_content = false,
+    _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:granite_bricks", "Granite Bricks", {
-  "pyutest-bricks2.png"
+    "pyutest-bricks2.png"
 }, "#9d6658", {
-  bricks = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    bricks = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  is_ground_content = false,
-  _pyutest_blast_resistance = 3
+    is_ground_content = false,
+    _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:andesite_bricks", "Andesite Bricks", {
-  "pyutest-bricks2.png"
+    "pyutest-bricks2.png"
 }, "#525252", {
-  bricks = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    bricks = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  is_ground_content = false,
-  _pyutest_blast_resistance = 3
+    is_ground_content = false,
+    _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:diorite_bricks", "Diorite Bricks", {
-  "pyutest-bricks2.png"
+    "pyutest-bricks2.png"
 }, "#b4b3b1", {
-  bricks = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    bricks = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  is_ground_content = false,
-  _pyutest_blast_resistance = 3
+    is_ground_content = false,
+    _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:tuff_bricks", "Tuff Bricks", {
-  "pyutest-bricks2.png"
+    "pyutest-bricks2.png"
 }, "#e5b88c", {
-  bricks = 1,
-  cracky = PyuTest.BLOCK_NORMAL,
+    bricks = 1,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  is_ground_content = false,
-  _pyutest_blast_resistance = 3
+    is_ground_content = false,
+    _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:sandstone", "Sandstone", { "pyutest-sandstone.png" }, nil, {
-  ground = 1,
-  acid_vulnerable = 1,
-  cracky = PyuTest.BLOCK_FAST,
+    ground = 1,
+    acid_vulnerable = 1,
+    cracky = PyuTest.BLOCK_FAST,
 }, {
     is_ground_content = false,
     _pyutest_blast_resistance = 2
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:ice", "Ice", { "pyutest-ice.png" }, nil, {
-  ground = 1,
-  acid_vulnerable = 1,
-  slippery = 4,
-  cracky = PyuTest.BLOCK_FAST,
-  thawable = 1,
+    ground = 1,
+    acid_vulnerable = 1,
+    slippery = 4,
+    cracky = PyuTest.BLOCK_FAST,
+    thawable = 1,
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:molten_rock", "Molten Rock", { "pyutest-molten-rock.png" }, nil, {
-  ground = 1,
-  cracky = PyuTest.BLOCK_FAST,
-  fire_persist = 1,
+    ground = 1,
+    cracky = PyuTest.BLOCK_FAST,
+    fire_persist = 1,
 }, {
     is_ground_content = false,
     _pyutest_blast_resistance = 2
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:basalt", "Basalt", { "pyutest-basalt.png" }, nil, {
-  ground = 1,
-  cracky = PyuTest.BLOCK_FAST,
+    ground = 1,
+    cracky = PyuTest.BLOCK_FAST,
 }, {
     is_ground_content = false,
     _pyutest_blast_resistance = 3
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:obsidian", "Obsidian", { "pyutest-obsidian.png" }, nil, {
-  cracky = PyuTest.BLOCK_NORMAL,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
     is_ground_content = false,
     _pyutest_blast_resistance = 3
@@ -224,57 +224,62 @@ PyuTest.make_building_blocks("pyutest_blocks:crystal_lantern", "Crystal Lantern"
   {
     cracky = PyuTest.BLOCK_FAST,
   }, {
-  light_source = core.LIGHT_MAX,
-  paramtype = "light"
+    light_source = core.LIGHT_MAX,
+    paramtype = "light"
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:bone", "Bone", {
-  "pyutest-bone-block-top-bottom.png",
-  "pyutest-bone-block-top-bottom.png",
-  "pyutest-bone-block.png"
+    "pyutest-bone-block-top-bottom.png",
+    "pyutest-bone-block-top-bottom.png",
+    "pyutest-bone-block.png"
 }, nil, {
-  cracky = PyuTest.BLOCK_FAST,
+    cracky = PyuTest.BLOCK_FAST,
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:brick", "Bricks", { "pyutest-bricks.png" }, nil, {
-  cracky = PyuTest.BLOCK_NORMAL,
+    cracky = PyuTest.BLOCK_NORMAL,
 }, {
-  is_ground_content = false,
-  _pyutest_blast_resistance = 3
+    is_ground_content = false,
+    _pyutest_blast_resistance = 3
 })
 
 -- Choppy
 PyuTest.make_building_blocks("pyutest_blocks:mushroom", "Mushroom", { "pyutest-mushroom.png" }, nil, {
-  flammable = 1,
-  choppy = PyuTest.BLOCK_FAST,
+    flammable = 1,
+    choppy = PyuTest.BLOCK_FAST,
 }, { is_ground_content = false })
 
 PyuTest.make_building_blocks("pyutest_blocks:mushroom_stem", "Mushroom Stem", { "pyutest-mushroom-stem.png" }, nil, {
-  flammable = 1,
-  choppy = PyuTest.BLOCK_FAST,
+    flammable = 1,
+    choppy = PyuTest.BLOCK_FAST,
 }, { is_ground_content = false })
 
 PyuTest.make_building_blocks("pyutest_blocks:glowshroom", "Glowshroom", {
-  "pyutest-glowshroom.png"
+    "pyutest-glowshroom.png"
 }, nil, {
-  flammable = 1,
-  choppy = PyuTest.BLOCK_FAST,
+    flammable = 1,
+    choppy = PyuTest.BLOCK_FAST,
 }, {
-  is_ground_content = false,
-  paramtype = "light",
-  light_source = core.LIGHT_MAX
+    is_ground_content = false,
+    paramtype = "light",
+    light_source = core.LIGHT_MAX
 })
 
 -- Breakable by hand
 PyuTest.make_building_blocks("pyutest_blocks:haybale", "Haybale", {
-  "pyutest-haybale-top-bottom.png",
-  "pyutest-haybale-top-bottom.png",
-  "pyutest-haybale.png"
+    "pyutest-haybale-top-bottom.png",
+    "pyutest-haybale-top-bottom.png",
+    "pyutest-haybale.png"
 }, nil, {
-  oddly_breakable_by_hand = PyuTest.BLOCK_FAST
+    oddly_breakable_by_hand = PyuTest.BLOCK_FAST
 })
 
 PyuTest.make_building_blocks("pyutest_blocks:slime", "Slime", { "pyutest-slime.png" }, nil, {
-  bouncy = 85,
-  oddly_breakable_by_hand = PyuTest.BLOCK_FAST
+    bouncy = 85,
+    oddly_breakable_by_hand = PyuTest.BLOCK_FAST
+})
+
+PyuTest.make_building_blocks("pyutest_blocks:superslime", "Superslime", { "pyutest-slime.png" }, "cyan", {
+    bouncy = 110,
+    oddly_breakable_by_hand = PyuTest.BLOCK_FAST
 })
diff --git a/mods/ITEMS/pyutest_crafts/init.lua b/mods/ITEMS/pyutest_crafts/init.lua
index c9448af..9251a8e 100644
--- a/mods/ITEMS/pyutest_crafts/init.lua
+++ b/mods/ITEMS/pyutest_crafts/init.lua
@@ -345,5 +345,5 @@ core.register_craft({
 core.register_craft({
     type = "cooking",
     output = "pyutest_blocks:stone_block",
-    recipe = "pyutest_tools:cobblestone_block",
+    recipe = "pyutest_blocks:cobblestone_block",
 })