diff --git a/tangoObjects.py b/tangoObjects.py
index 5d2c6d2c..25162409 100644
--- a/tangoObjects.py
+++ b/tangoObjects.py
@@ -30,6 +30,10 @@ def __init__(self, localFile, destFile):
         self.localFile = localFile
         self.destFile = destFile
 
+    def __repr__(self):
+        return "InputFile(localFile: %s, destFile: %s)" % (self.localFile, 
+                self.destFile)
+
 
 class TangoMachine():
 
@@ -54,6 +58,9 @@ def __init__(self, name="DefaultTestVM", image=None, vmms=None,
         self.id = id
         self.instance_id = id
 
+    def __repr__(self):
+        return "TangoMachine(image: %s, vmms: %s)" % (self.image, self.vmms)
+
 
 class TangoJob():