diff --git a/src/App.tsx b/src/App.tsx
index a765911..15804bf 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -256,15 +256,39 @@ const Scene = () => {
   }
 
   interface Human3DSkeletonProps {
-    index: number
+    startFrame?: number
     jointRadius?: number
     boneRadius?: number
     showJoints?: boolean
     showBones?: boolean
+    frameRate?: number
   }
 
-  const Human3DSkeleton = ({ index, jointRadius = 0.01, boneRadius = 0.005, showJoints = true, showBones = true }: Human3DSkeletonProps) => {
-    const joints = POSE_3D[index]
+  const Human3DSkeleton = ({
+    startFrame = 0,
+    jointRadius = 0.01,
+    boneRadius = 0.005,
+    showJoints = true,
+    showBones = true,
+    frameRate = 30
+  }: Human3DSkeletonProps) => {
+    const [frameIndex, setFrameIndex] = useState(startFrame)
+    const totalFrames = POSE_3D.length
+
+    // Use frame to animate through the skeleton poses
+    useFrame((state, delta) => {
+      // Calculate next frame based on desired frame rate and delta time
+      setFrameIndex(prevFrame => {
+        // Calculate next frame
+        const nextFrame = prevFrame + frameRate * delta
+        // Loop back to start if we reach the end
+        return nextFrame >= totalFrames ? 0 : nextFrame
+      })
+    })
+
+    // Get the current frame joints - use Math.floor to get the nearest frame
+    const currentFrame = Math.floor(frameIndex) % totalFrames
+    const joints = POSE_3D[currentFrame]
 
     // Function to get appropriate color for a joint index
     const getJointColor = (idx: number) => {
@@ -370,16 +394,6 @@ const Scene = () => {
     )
   }
 
-  interface JointsProps {
-    index: number
-    radius?: number
-  }
-
-  // Keep the old Joints component for compatibility
-  const Joints = ({ index, radius }: JointsProps) => {
-    return <Human3DSkeleton index={index} jointRadius={radius} />
-  }
-
   const scene = (<group>
     {/* <OrbitControls /> */}
     <ambientLight intensity={0.05} />
@@ -393,14 +407,13 @@ const Scene = () => {
       return <CameraViewFromExtrinsic key={key} name={`${key}(${fov_x.toFixed(1)})`} extrinsic={preProcessExtrinsic(value)} fov={fov_x} aspect={IMAGE_WIDTH / IMAGE_HEIGHT} far={far} />
     })}
     <Axes />
-    <Human3DSkeleton index={12} jointRadius={0.01} boneRadius={0.005} />
+    <Human3DSkeleton jointRadius={0.005} boneRadius={0.0025} frameRate={24} />
   </group>)
   return (
     // Note that we don't need to import anything, All three.js objects will be treated
     // as native JSX elements, just like you can just write <div /> or <span /> in
     // regular ReactDOM. The general rule is that Fiber components are available under
     // the camel-case version of their name in three.js.
-
     <>
       <CameraControls />
       <Stats />