diff --git a/modules/isIterable.js b/modules/isIterable.js
new file mode 100644
index 000000000..b229eecf7
--- /dev/null
+++ b/modules/isIterable.js
@@ -0,0 +1,7 @@
+function isIterable(obj) {
+    // checks for null and undefined
+    if (obj == null) {
+      return false;
+    }
+    return typeof obj[Symbol.iterator] === 'function';
+  }
\ No newline at end of file
diff --git a/modules/iteratorToArray.js b/modules/iteratorToArray.js
new file mode 100644
index 000000000..5daababcd
--- /dev/null
+++ b/modules/iteratorToArray.js
@@ -0,0 +1,9 @@
+export default function iteratorToArray(iterator) {
+  var data,
+      result = [];
+
+  while (!(data = iterator.next()).done) {
+    result.push(data.value);
+  }
+  return result;
+}
\ No newline at end of file
diff --git a/modules/toArray.js b/modules/toArray.js
index 00730e61e..28e88b14a 100644
--- a/modules/toArray.js
+++ b/modules/toArray.js
@@ -5,7 +5,8 @@ import isArrayLike from './_isArrayLike.js';
 import map from './map.js';
 import identity from './identity.js';
 import values from './values.js';
-
+import isIterable from './isIterable.js'
+import iteratorToArray from './iteratorToArray'
 // Safely create a real, live array from anything iterable.
 var reStrSymbol = /[^\ud800-\udfff]|[\ud800-\udbff][\udc00-\udfff]|[\ud800-\udfff]/g;
 export default function toArray(obj) {
@@ -16,5 +17,6 @@ export default function toArray(obj) {
     return obj.match(reStrSymbol);
   }
   if (isArrayLike(obj)) return map(obj, identity);
+  else if (isIterable(obj)) return iteratorToArray(obj[Symbol.iterator])
   return values(obj);
 }