diff --git a/UnityProject/Assets/Scenes/Examples/LevelThreshold/Level.unity b/UnityProject/Assets/Scenes/Examples/LevelThreshold/Level.unity
index 2286d4a..f79df13 100644
--- a/UnityProject/Assets/Scenes/Examples/LevelThreshold/Level.unity
+++ b/UnityProject/Assets/Scenes/Examples/LevelThreshold/Level.unity
@@ -267,7 +267,7 @@ Transform:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 684460085}
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
-  m_LocalPosition: {x: -4.02, y: 1, z: -7.01}
+  m_LocalPosition: {x: -1.21, y: -2.11, z: -9.27}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children: []
   m_Father: {fileID: 0}
diff --git a/UnityProject/Assets/Scenes/Examples/LevelThreshold/script/ConstructionColumnBehaviour.cs b/UnityProject/Assets/Scenes/Examples/LevelThreshold/script/ConstructionColumnBehaviour.cs
index 47f7cbb..9fc4413 100644
--- a/UnityProject/Assets/Scenes/Examples/LevelThreshold/script/ConstructionColumnBehaviour.cs
+++ b/UnityProject/Assets/Scenes/Examples/LevelThreshold/script/ConstructionColumnBehaviour.cs
@@ -4,16 +4,19 @@ namespace cylvester
 {
     public class ConstructionColumnBehaviour : MonoBehaviour
     {
-        private Vector3 direction_;
-        
+		private int frameCount_;        
+
         private void Start()
         {
-            direction_ = new Vector3(Random.Range(-1.0f, 1.0f), 0f,  Random.Range(-10.0f, 10.0f));
+			transform.position = new Vector3(Random.Range(-5.0f, 5.0f), 0f,  Random.Range(-5.0f, 5.0f));
         }
 
         private void Update()
         {
-            
+            frameCount_++;
+
+			if(frameCount_ == 60)
+				Destroy(this.gameObject);
         }
     }
 }
\ No newline at end of file