diff --git a/index.html b/index.html
index 259cc21..245dd3d 100644
--- a/index.html
+++ b/index.html
@@ -93,6 +93,9 @@ window.onload = function() {
// Boolean checkbox
gui.add(fizzyText, "displayOutline");
+ // Watches a property
+ gui.add(fizzyText, "framesRendered").setWatched();
+
// Fires a function called "explode"
gui.add(fizzyText, "explode").setName("Explode!"); // Specify a custom name.