diff --git a/README.md b/README.md
index 2e129e69c26eaa4d3230fec2283d9dcdb8c57a02..384b53c9d823d9a7914511d6577af670d4bb0cb7 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,7 @@
         - Vertices Manipulation
     - AR/VR
         -  Basic QR Code
+            -  https://amiraa.pages.cba.mit.edu/3d_interfaces_recitation/1_Three.js/6_AR/hello-cube.html 
         -  Creating Custom Codes
 
 ## Unity: