diff --git a/CHANGELOG.md b/CHANGELOG.md
index b6e4986..8b7c5b4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# 0.12.0
+ - feat: adding `NesBlinker`.
+
 # 0.11.0
  - feat: add ability to customize `NesContainer`s pixel sizes.
  - feat: add ability to customize `NesButton`s pixel sizes.
diff --git a/example/lib/gallery/gallery_page.dart b/example/lib/gallery/gallery_page.dart
index f61e07d..a8f3df2 100644
--- a/example/lib/gallery/gallery_page.dart
+++ b/example/lib/gallery/gallery_page.dart
@@ -37,6 +37,8 @@ class GalleryPage extends StatelessWidget {
               const SizedBox(height: 32),
               const RunningTextSection(),
               const SizedBox(height: 32),
+              const EffectsSection(),
+              const SizedBox(height: 32),
               const LoadingIndicatorsSection(),
               const SizedBox(height: 32),
               const TooltipsSection(),
diff --git a/example/lib/gallery/sections/effects.dart b/example/lib/gallery/sections/effects.dart
new file mode 100644
index 0000000..9559e9b
--- /dev/null
+++ b/example/lib/gallery/sections/effects.dart
@@ -0,0 +1,31 @@
+import 'package:flutter/material.dart';
+import 'package:nes_ui/nes_ui.dart';
+
+class EffectsSection extends StatelessWidget {
+  const EffectsSection({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        Text(
+          'Effects',
+          style: theme.textTheme.displayMedium,
+        ),
+        const SizedBox(height: 16),
+        Wrap(
+          children: [
+            SizedBox(
+              height: 40,
+              child: NesBlinker(
+                child: const Text('NES Blinker'),
+              ),
+            ),
+          ],
+        ),
+      ],
+    );
+  }
+}
diff --git a/example/lib/gallery/sections/sections.dart b/example/lib/gallery/sections/sections.dart
index c6540f8..b55414e 100644
--- a/example/lib/gallery/sections/sections.dart
+++ b/example/lib/gallery/sections/sections.dart
@@ -4,6 +4,7 @@ export 'containers.dart';
 export 'custom_extensions.dart';
 export 'dialogs.dart';
 export 'drop_shadows.dart';
+export 'effects.dart';
 export 'file_explorer.dart';
 export 'icon_badges.dart';
 export 'icon_buttons.dart';
diff --git a/lib/src/widgets/nes_blinker.dart b/lib/src/widgets/nes_blinker.dart
new file mode 100644
index 0000000..ad4c4f1
--- /dev/null
+++ b/lib/src/widgets/nes_blinker.dart
@@ -0,0 +1,30 @@
+import 'package:flutter/material.dart';
+import 'package:phased/phased.dart';
+
+/// {@template nes_blinker}
+/// A widget that blinks its child.
+/// {@endtemplate}
+class NesBlinker extends Phased<bool> {
+  /// {@macro nes_blinker}
+  NesBlinker({
+    super.key,
+    required this.child,
+  }) : super(
+          state: PhasedState<bool>(
+            values: [true, false],
+            ticker: const Duration(seconds: 1),
+          ),
+        );
+
+  /// The child widget to blink.
+  final Widget child;
+
+  @override
+  Widget build(BuildContext context) {
+    if (state.value) {
+      return child;
+    } else {
+      return const SizedBox();
+    }
+  }
+}
diff --git a/lib/src/widgets/nes_selection_list.dart b/lib/src/widgets/nes_selection_list.dart
index c271b25..bf8b2fa 100644
--- a/lib/src/widgets/nes_selection_list.dart
+++ b/lib/src/widgets/nes_selection_list.dart
@@ -1,6 +1,5 @@
 import 'package:flutter/material.dart';
 import 'package:nes_ui/nes_ui.dart';
-import 'package:phased/phased.dart';
 
 /// {@template nes_selection_list}
 ///
@@ -219,29 +218,6 @@ class _NesSelectionListState extends State<NesSelectionList> {
   }
 }
 
-class _Blinker extends Phased<bool> {
-  _Blinker({
-    super.key,
-    required this.child,
-  }) : super(
-          state: PhasedState<bool>(
-            values: [true, false],
-            ticker: const Duration(seconds: 1),
-          ),
-        );
-
-  final Widget child;
-
-  @override
-  Widget build(BuildContext context) {
-    if (state.value) {
-      return child;
-    } else {
-      return const SizedBox();
-    }
-  }
-}
-
 class _SelectionItem extends StatelessWidget {
   const _SelectionItem({
     required this.markerKey,
@@ -270,7 +246,7 @@ class _SelectionItem extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final itemMarker = cursor && hasFocus
-        ? _Blinker(
+        ? NesBlinker(
             key: markerKey,
             child: marker,
           )
diff --git a/lib/src/widgets/widgets.dart b/lib/src/widgets/widgets.dart
index 809346e..2ee6ce1 100644
--- a/lib/src/widgets/widgets.dart
+++ b/lib/src/widgets/widgets.dart
@@ -1,4 +1,5 @@
 export 'dialogs/dialogs.dart';
+export 'nes_blinker.dart';
 export 'nes_button.dart';
 export 'nes_check_box.dart';
 export 'nes_container.dart';