diff --git a/packages/pinball_components/sandbox/lib/stories/boundaries/boundaries_game.dart b/packages/pinball_components/sandbox/lib/stories/boundaries/boundaries_game.dart
index ca7c8cc8..5ae1dd29 100644
--- a/packages/pinball_components/sandbox/lib/stories/boundaries/boundaries_game.dart
+++ b/packages/pinball_components/sandbox/lib/stories/boundaries/boundaries_game.dart
@@ -18,6 +18,7 @@ class BoundariesGame extends BasicBallGame with Traceable {
 
     await images.loadAll([
       Assets.images.boundary.outer.keyName,
+      Assets.images.boundary.outerBottom.keyName,
       Assets.images.boundary.bottom.keyName,
     ]);