A 3D interactive card stack built with Three.js and React. The application creates a collection of five 3D cards that float with subtle animations in a 3D space. When users click a card, it animates to the center while other cards scatter off-screen with dynamic transitions. The selected card enlarges and displays additional information with a blur-backed interface panel. Uses Three.js for 3D rendering, raycasting for click detection, and custom animation functions with cubic easing for smooth transitions. Cards return to their original positions when clicking the back button, maintaining a gentle floating effect when idle.