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              <div class="wrap"></div>
  padding:2% 20%;
  -webkit-backface-visibility: hidden;
   margin: -5px;
  -webkit-animation: rotate-left 1.5s linear infinite normal;
  border:2px solid blue;
  border: 2px solid red;
  -webkit-animation: rotate-left 1.5s linear infinite normal;

@-webkit-keyframes rotate-right {
    -webkit-transform: rotate(1deg);
    -webkit-transform: rotate(359deg);

@-webkit-keyframes rotate-left {
    -webkit-transform: rotate(359deg);
    -webkit-transform: rotate(1deg);
              var constructEle = function () {
    var divWrap = document.getElementsByTagName("div")[0];
    var docfrag = document.createDocumentFragment();
    // Create 2 Elements at a time to appear faster.
    // Change i < # of elements created at once.
    // **Change timer loop in onload accordingly
    // This will multiple the number of divs created.
    for (var i = 0; i < 2; ++i){
      var divEle = document.createElement("div");
      divEle.className += (i == 1) ? " first box" : " second box";
    // Call a function back
    //this.createEle = function () {

window.onload = function () {
  // Timer
  var x = 0;
  var intervalID = setInterval(function () {
    //Call Constructor function 
    if (++x === 110) {
      // ^^ Stop constructor interval at #
  // Run every # of seconds  
  }, 20);  
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