A-Frame Course - Source of /examples/0090-introaframe-01-scene.html

<!DOCTYPE html>
<html>
  <head>
    <title>HTML Basics</title>
    <script src="https://aframe.io/releases/1.4.0/aframe.min.js"></script>
  </head>
  <body>

    <a-scene>
      <a-box color="blue" position="0 1.6 -2"> </a-box>
    </a-scene>

  </body>
</html>