Changes

src/components/InteractiveIndex.tsx

@@ -279,6 +279,15 @@ const allInteractives: Interactive[] = [
     path: '/themes/discrete-math/uncertainty/presents-puzzle',
     theme: 'Discrete Math',
     dateAdded: '2025-11-19'
+  },
+  {
+    id: 'ladybug-clock',
+    title: 'The Ladybug Clock Puzzle',
+    description: 'A ladybug walks randomly on a clock face. Discover the surprising probability that any given number is painted last!',
+    tags: ['probability', 'random-walk', 'simulation', 'statistics', 'cover-time', 'puzzle'],
+    path: '/puzzles/ladybug-clock',
+    theme: 'Puzzles',
+    dateAdded: '2025-01-21'
   }
 ];