feat: included story

packages/pinball_components/sandbox/lib/main.dart

@@ -25,5 +25,6 @@ void main() {
   addSparkyBumperStories(dashbook);
   addZoomStories(dashbook);
   addBoundariesStories(dashbook);
+  addGoogleWordStories(dashbook);
   runApp(dashbook);
 }

packages/pinball_components/sandbox/lib/stories/google_word/stories.dart

@@ -0,0 +1,15 @@
+import 'package:dashbook/dashbook.dart';
+import 'package:flame/game.dart';
+import 'package:sandbox/common/common.dart';
+import 'package:sandbox/stories/google_word/google_letter_game.dart';
+
+void addGoogleWordStories(Dashbook dashbook) {
+  dashbook.storiesOf('Google Word').add(
+        'Letter',
+        (context) => GameWidget(
+          game: GoogleLetterGame()..trace = context.boolProperty('Trace', true),
+        ),
+        codeLink: buildSourceLink('google_word/letter.dart'),
+        info: GoogleLetterGame.info,
+      );
+}