diff --git a/graphs_trees/bst/bst.py b/graphs_trees/bst/bst.py
index 9b23e8e..787d3c8 100644
--- a/graphs_trees/bst/bst.py
+++ b/graphs_trees/bst/bst.py
@@ -7,7 +7,10 @@ class Node(object):
         self.parent = None
 
     def __repr__(self):
-        return str(self.data)
+        return 'Node<data=%s>' % (self.data,)
+
+    def __eq__(self, other):
+        return isinstance(other, Node) and self.data == other.data
 
 
 class Bst(object):
@@ -40,4 +43,4 @@ class Bst(object):
                 node.right.parent = node
                 return node.right
             else:
-                return self._insert(node.right, data)
\ No newline at end of file
+                return self._insert(node.right, data)