Update index.html

index.html

@@ -67,8 +67,8 @@
       },
       tick: function() {
         this.el.object3D.position.add(this.velocity);
-        if (this.el.object3D.position.y <= -2.5) {
-          this.el.object3D.position.y = -2.5; // Accumulate on the ground
+        if (this.el.object3D.position.y <= -3.5) {
+          this.el.object3D.position.y = -3.5; // Accumulate on the ground
           this.velocity.set(0, 0, 0); // Stop movement when it hits the ground
         }
       }