diff --git a/ziffers/classes/root.py b/ziffers/classes/root.py
index 6148de2..a2fef0f 100644
--- a/ziffers/classes/root.py
+++ b/ziffers/classes/root.py
@@ -30,6 +30,9 @@ class Ziffers(Sequence):
             self.loop_i = index % self.cycle_length
         return self.evaluated_values[self.loop_i]
 
+    def __len__(self):
+        return len(self.evaluated_values)
+    
     def __iter__(self):
         return self