changed some tambourine behavior

also working on level layout

Assets/Prefabs/tambourine.prefab

@@ -15,6 +15,7 @@ GameObject:
   - component: {fileID: 4280484977328239622}
   - component: {fileID: 3514624092989024146}
   - component: {fileID: -618517480110831953}
+  - component: {fileID: 8586493026733961254}
   m_Layer: 0
   m_Name: tambourine
   m_TagString: tambourine
@@ -35,7 +36,7 @@ Transform:
   m_ConstrainProportionsScale: 0
   m_Children: []
   m_Father: {fileID: 0}
-  m_RootOrder: 0
+  m_RootOrder: 1
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!212 &1383583972917023562
 SpriteRenderer:
@@ -282,3 +283,48 @@ AudioSource:
     m_PreInfinity: 2
     m_PostInfinity: 2
     m_RotationOrder: 4
+--- !u!61 &8586493026733961254
+BoxCollider2D:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1383583972917023564}
+  m_Enabled: 1
+  m_Density: 1
+  m_Material: {fileID: 0}
+  m_IncludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_ExcludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_LayerOverridePriority: 0
+  m_ForceSendLayers:
+    serializedVersion: 2
+    m_Bits: 4294967295
+  m_ForceReceiveLayers:
+    serializedVersion: 2
+    m_Bits: 4294967295
+  m_ContactCaptureLayers:
+    serializedVersion: 2
+    m_Bits: 4294967295
+  m_CallbackLayers:
+    serializedVersion: 2
+    m_Bits: 4294967295
+  m_IsTrigger: 1
+  m_UsedByEffector: 0
+  m_UsedByComposite: 0
+  m_Offset: {x: 0, y: 0}
+  m_SpriteTilingProperty:
+    border: {x: 0, y: 0, z: 0, w: 0}
+    pivot: {x: 0.5, y: 0.5}
+    oldSize: {x: 10.2, y: 10.16}
+    newSize: {x: 10.2, y: 10.16}
+    adaptiveTilingThreshold: 0.5
+    drawMode: 0
+    adaptiveTiling: 0
+  m_AutoTiling: 0
+  serializedVersion: 2
+  m_Size: {x: 100, y: 100}
+  m_EdgeRadius: 0