// The Magic spell of using Tweener with jQuery
Meetup.Tweener.isUsing = 'jQuery';

// jQuery way of DOM Ready
$(function(){
  var cube = document.getElementById('cube');
  $(cube).click(function(){
    Meetup.Tweener.addTween(
      // 1st arg: the target element
      cube,  
      // 2nd arg: animation property
      {'left': '100%'}
    );
  });
});