diff --git a/invesalius/data/viewer_slice.py b/invesalius/data/viewer_slice.py
index 9b1d3f2..3ac0186 100755
--- a/invesalius/data/viewer_slice.py
+++ b/invesalius/data/viewer_slice.py
@@ -113,6 +113,7 @@ class Viewer(wx.Panel):
                             "MouseMoveEvent": self.OnBrushMove,
                             "LeftButtonPressEvent": self.OnBrushClick,
                             "LeftButtonReleaseEvent": self.OnMouseRelease,
+                            "EnterEvent": self.OnEnterInteractor,
                             "LeaveEvent": self.OnLeaveInteractor
                             }
                  }
@@ -130,6 +131,9 @@ class Viewer(wx.Panel):
                 style.AddObserver(event,
                                   action[mode][event])
 
+    def OnEnterInteractor(self, obj, evt):
+        print dir(self.GetCursor())
+
     def OnLeaveInteractor(self, obj, evt):
         for slice_data in self.slice_data_list:
             slice_data.cursor.Show(0)
--
libgit2 0.21.2