diff --git a/examples/api/lib/material/toggle_buttons/toggle_buttons.0.dart b/examples/api/lib/material/toggle_buttons/toggle_buttons.0.dart
new file mode 100644
index 00000000000..1b3e86859d1
--- /dev/null
+++ b/examples/api/lib/material/toggle_buttons/toggle_buttons.0.dart
@@ -0,0 +1,158 @@
+// Copyright 2014 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flutter code sample for ToggleButtons
+
+import 'package:flutter/material.dart';
+
+const List<Widget> fruits = <Widget>[
+  Text('Apple'),
+  Text('Banana'),
+  Text('Orange')
+];
+
+const List<Widget> vegetables = <Widget>[
+  Text('Tomatoes'),
+  Text('Potatoes'),
+  Text('Carrots')
+];
+
+const List<Widget> icons = <Widget>[
+  Icon(Icons.sunny),
+  Icon(Icons.cloud),
+  Icon(Icons.ac_unit),
+];
+
+void main() => runApp(const MyApp());
+
+class MyApp extends StatelessWidget {
+  const MyApp({Key? key}) : super(key: key);
+
+  static const String _title = 'ToggleButtons Sample';
+
+  @override
+  Widget build(BuildContext context) {
+    return const MaterialApp(
+      title: _title,
+      home: ToggleButtonsSample(title: _title),
+    );
+  }
+}
+
+class ToggleButtonsSample extends StatefulWidget {
+  const ToggleButtonsSample({Key? key, required this.title}) : super(key: key);
+
+  final String title;
+
+  @override
+  State<ToggleButtonsSample> createState() => _ToggleButtonsSampleState();
+}
+
+class _ToggleButtonsSampleState extends State<ToggleButtonsSample> {
+  final List<bool> _selectedFruits = <bool>[true, false, false];
+  final List<bool> _selectedVegetables = <bool>[false, true, false];
+  final List<bool> _selectedWeather = <bool>[false, false, true];
+  bool vertical = false;
+
+  @override
+  Widget build(BuildContext context) {
+    final ThemeData theme = Theme.of(context);
+
+    return Scaffold(
+      appBar: AppBar(title: Text(widget.title)),
+      body: Center(
+        child: SingleChildScrollView(
+          child: Column(
+            mainAxisSize: MainAxisSize.min,
+            mainAxisAlignment: MainAxisAlignment.center,
+            children: <Widget>[
+              // ToggleButtons with a single selection.
+              Text('Single-select', style: theme.textTheme.subtitle2),
+              const SizedBox(height: 5),
+              ToggleButtons(
+                direction: vertical ? Axis.vertical : Axis.horizontal,
+                onPressed: (int index) {
+                  setState(() {
+                    // The button that is tapped is set to true, and the others to false.
+                    for (int i = 0; i < _selectedFruits.length; i++) {
+                      _selectedFruits[i] = i == index;
+                    }
+                  });
+                },
+                borderRadius: const BorderRadius.all(Radius.circular(8)),
+                selectedBorderColor: Colors.red[700],
+                selectedColor: Colors.white,
+                fillColor: Colors.red[200],
+                color: Colors.red[400],
+                constraints: const BoxConstraints(
+                  minHeight: 40.0,
+                  minWidth: 80.0,
+                ),
+                isSelected: _selectedFruits,
+                children: fruits,
+              ),
+              const SizedBox(height: 20),
+              // ToggleButtons with a multiple selection.
+              Text('Multi-select', style: theme.textTheme.subtitle2),
+              const SizedBox(height: 5),
+              ToggleButtons(
+                direction: vertical ? Axis.vertical : Axis.horizontal,
+                onPressed: (int index) {
+                  // All buttons are selectable.
+                  setState(() {
+                    _selectedVegetables[index] =
+                        !_selectedVegetables[index];
+                  });
+                },
+                borderRadius: const BorderRadius.all(Radius.circular(8)),
+                selectedBorderColor: Colors.green[700],
+                selectedColor: Colors.white,
+                fillColor: Colors.green[200],
+                color: Colors.green[400],
+                constraints: const BoxConstraints(
+                  minHeight: 40.0,
+                  minWidth: 80.0,
+                ),
+                isSelected: _selectedVegetables,
+                children: vegetables,
+              ),
+              const SizedBox(height: 20),
+              // ToggleButtons with icons only.
+              Text('Icon-only', style: theme.textTheme.subtitle2),
+              const SizedBox(height: 5),
+              ToggleButtons(
+                direction: vertical ? Axis.vertical : Axis.horizontal,
+                onPressed: (int index) {
+                  setState(() {
+                    // The button that is tapped is set to true, and the others to false.
+                    for (int i = 0; i < _selectedWeather.length; i++) {
+                      _selectedWeather[i] = i == index;
+                    }
+                  });
+                },
+                borderRadius: const BorderRadius.all(Radius.circular(8)),
+                selectedBorderColor: Colors.blue[700],
+                selectedColor: Colors.white,
+                fillColor: Colors.blue[200],
+                color: Colors.blue[400],
+                isSelected: _selectedWeather,
+                children: icons,
+              ),
+            ],
+          ),
+        ),
+      ),
+      floatingActionButton: FloatingActionButton.extended(
+        onPressed: () {
+          setState(() {
+            // When the button is pressed, ToggleButtons direction is changed.
+            vertical = !vertical;
+          });
+        },
+        icon: const Icon(Icons.screen_rotation_outlined),
+        label: Text(vertical ? 'Horizontal' : 'Vertical'),
+      ),
+    );
+  }
+}
diff --git a/examples/api/test/material/toggle_buttons/toggle_buttons.0_test.dart b/examples/api/test/material/toggle_buttons/toggle_buttons.0_test.dart
new file mode 100644
index 00000000000..d1d15e653a3
--- /dev/null
+++ b/examples/api/test/material/toggle_buttons/toggle_buttons.0_test.dart
@@ -0,0 +1,118 @@
+// Copyright 2014 The Flutter Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'package:flutter/material.dart';
+import 'package:flutter_api_samples/material/toggle_buttons/toggle_buttons.0.dart' as example;
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+
+  testWidgets('Single-select ToggleButtons', (WidgetTester tester) async {
+    TextButton findButton(String text) {
+      return tester.widget<TextButton>(find.widgetWithText(TextButton, text));
+    }
+    await tester.pumpWidget(
+      const MaterialApp(
+        home: Scaffold(
+          body: example.MyApp(),
+        ),
+      ),
+    );
+
+    TextButton firstButton = findButton('Apple');
+    TextButton secondButton = findButton('Banana');
+    TextButton thirdButton = findButton('Orange');
+
+    /// First button is selected.
+    expect(firstButton.style!.backgroundColor!.resolve(enabled), const Color(0xffef9a9a));
+    expect(secondButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+    expect(thirdButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+
+    /// Tap on second button.
+    await tester.tap(find.widgetWithText(TextButton, 'Banana'));
+    await tester.pumpAndSettle();
+
+    firstButton = findButton('Apple');
+    secondButton = findButton('Banana');
+    thirdButton = findButton('Orange');
+
+    /// Only second button is selected.
+    expect(firstButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+    expect(secondButton.style!.backgroundColor!.resolve(enabled), const Color(0xffef9a9a));
+    expect(thirdButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+  });
+
+  testWidgets('Multi-select ToggleButtons', (WidgetTester tester) async {
+    TextButton findButton(String text) {
+      return tester.widget<TextButton>(find.widgetWithText(TextButton, text));
+    }
+    await tester.pumpWidget(
+      const MaterialApp(
+        home: Scaffold(
+          body: example.MyApp(),
+        ),
+      ),
+    );
+
+    TextButton firstButton = findButton('Tomatoes');
+    TextButton secondButton = findButton('Potatoes');
+    TextButton thirdButton = findButton('Carrots');
+
+    /// Second button is selected.
+    expect(firstButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+    expect(secondButton.style!.backgroundColor!.resolve(enabled), const Color(0xffa5d6a7));
+    expect(thirdButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+
+    /// Tap on other two buttons.
+    await tester.tap(find.widgetWithText(TextButton, 'Tomatoes'));
+    await tester.tap(find.widgetWithText(TextButton, 'Carrots'));
+    await tester.pumpAndSettle();
+
+    firstButton = findButton('Tomatoes');
+    secondButton = findButton('Potatoes');
+    thirdButton = findButton('Carrots');
+
+    /// All buttons are selected.
+    expect(firstButton.style!.backgroundColor!.resolve(enabled), const Color(0xffa5d6a7));
+    expect(secondButton.style!.backgroundColor!.resolve(enabled), const Color(0xffa5d6a7));
+    expect(thirdButton.style!.backgroundColor!.resolve(enabled), const Color(0xffa5d6a7));
+  });
+
+  testWidgets('Icon-only ToggleButtons', (WidgetTester tester) async {
+    TextButton findButton(IconData iconData) {
+      return tester.widget<TextButton>(find.widgetWithIcon(TextButton, iconData));
+    }
+    await tester.pumpWidget(
+      const MaterialApp(
+        home: Scaffold(
+          body: example.MyApp(),
+        ),
+      ),
+    );
+
+    TextButton firstButton = findButton(Icons.sunny);
+    TextButton secondButton = findButton(Icons.cloud);
+    TextButton thirdButton = findButton(Icons.ac_unit);
+
+    /// Third button is selected.
+    expect(firstButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+    expect(secondButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+    expect(thirdButton.style!.backgroundColor!.resolve(enabled), const Color(0xff90caf9));
+
+    /// Tap on the first button.
+    await tester.tap(find.widgetWithIcon(TextButton, Icons.sunny));
+    await tester.pumpAndSettle();
+
+    firstButton = findButton(Icons.sunny);
+    secondButton = findButton(Icons.cloud);
+    thirdButton = findButton(Icons.ac_unit);
+
+    /// First button os selected.
+    expect(firstButton.style!.backgroundColor!.resolve(enabled), const Color(0xff90caf9));
+    expect(secondButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+    expect(thirdButton.style!.backgroundColor!.resolve(enabled), const Color(0x00ffffff));
+  });
+}
+
+Set<MaterialState> enabled = <MaterialState>{ };
diff --git a/packages/flutter/lib/src/material/toggle_buttons.dart b/packages/flutter/lib/src/material/toggle_buttons.dart
index 79e0406bcc4..be0f8cdd80d 100644
--- a/packages/flutter/lib/src/material/toggle_buttons.dart
+++ b/packages/flutter/lib/src/material/toggle_buttons.dart
@@ -28,6 +28,12 @@ import 'toggle_buttons_theme.dart';
 ///
 /// {@youtube 560 315 https://www.youtube.com/watch?v=kVEguaQWGAY}
 ///
+/// {@tool dartpad}
+/// This example showcase [ToggleButtons] in various configurations.
+///
+/// ** See code in examples/api/lib/material/toggle_buttons/toggle_buttons.0.dart **
+/// {@end-tool}
+///
 /// ## Customizing toggle buttons
 /// Each toggle's behavior can be configured by the [onPressed] callback, which
 /// can update the [isSelected] list however it wants to.