Built out a simple level with some puzzles

Assets/Prefabs/Block_Ice.prefab

@@ -20,6 +20,7 @@ GameObject:
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@@ -42,6 +43,26 @@ Transform:
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   m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!50 &50719646454344898
+Rigidbody2D:
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+  m_ObjectHideFlags: 1
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 100100000}
+  m_GameObject: {fileID: 1382120285849756}
+  m_BodyType: 0
+  m_Simulated: 1
+  m_UseFullKinematicContacts: 0
+  m_UseAutoMass: 0
+  m_Mass: 100
+  m_LinearDrag: 5
+  m_AngularDrag: 0
+  m_GravityScale: 0
+  m_Material: {fileID: 0}
+  m_Interpolate: 0
+  m_SleepingMode: 1
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 BoxCollider2D:
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+  m_Size: {x: 0.14, y: 0.14}
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 MonoBehaviour:
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-  m_SortingLayerID: 0
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