diff --git a/entity/coin_silver_1.png b/entity/coin_silver_1.png
new file mode 100644
index 0000000..8eaafe7
--- /dev/null
+++ b/entity/coin_silver_1.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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+size 152
diff --git a/entity/coin_silver_2.png b/entity/coin_silver_2.png
new file mode 100644
index 0000000..fd508ed
--- /dev/null
+++ b/entity/coin_silver_2.png
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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diff --git a/entity/coin_silver_outline_1.png b/entity/coin_silver_outline_1.png
new file mode 100644
index 0000000..789da83
--- /dev/null
+++ b/entity/coin_silver_outline_1.png
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+version https://git-lfs.github.com/spec/v1
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diff --git a/entity/coin_silver_outline_2.png b/entity/coin_silver_outline_2.png
new file mode 100644
index 0000000..9e4dff7
--- /dev/null
+++ b/entity/coin_silver_outline_2.png
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+version https://git-lfs.github.com/spec/v1
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diff --git a/entity/copper_converter_back.png b/entity/copper_converter_back.png
new file mode 100644
index 0000000..14790af
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+++ b/entity/copper_converter_back.png
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+version https://git-lfs.github.com/spec/v1
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diff --git a/entity/copper_converter_front_1.png b/entity/copper_converter_front_1.png
new file mode 100644
index 0000000..adc9480
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+version https://git-lfs.github.com/spec/v1
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diff --git a/entity/copper_converter_front_2.png b/entity/copper_converter_front_2.png
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index 0000000..24fbf63
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diff --git a/entity/copper_converter_front_3.png b/entity/copper_converter_front_3.png
new file mode 100644
index 0000000..e525327
--- /dev/null
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+version https://git-lfs.github.com/spec/v1
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diff --git a/entity/copper_converter_front_4.png b/entity/copper_converter_front_4.png
new file mode 100644
index 0000000..207f5af
--- /dev/null
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+version https://git-lfs.github.com/spec/v1
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diff --git a/root.tscn b/root.tscn
index b24a08c..640da11 100644
--- a/root.tscn
+++ b/root.tscn
@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://bllsprv8orpn4" path="res://bottle/bottle.tscn" id="1_4fmd3"]
 [ext_resource type="PackedScene" uid="uid://c3kitncwpi42j" path="res://entity/coin_copper.tscn" id="2_dv01l"]
-[ext_resource type="PackedScene" uid="uid://d05b8jy3xmpcb" path="res://bottle/gravity_from_gyro.tscn" id="2_m7p4p"]
+[ext_resource type="PackedScene" path="res://bottle/gravity_from_gyro.tscn" id="2_m7p4p"]
 [ext_resource type="PackedScene" uid="uid://c67lfbk4gf1ga" path="res://spawner/spawner.tscn" id="3_pubxn"]
 
 [node name="Root" type="Node"]