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HTML

              
                <a href="https://greensock.com/gsap-js/" target="_blank"><img src="https://greensock.com/uploads/set_resources_5/84c1e40ea0e759e3f1505eb1788ddf3c_greensock-logo.svg"></a>
<div id="trans3DDemo">
  <div id="trans3DBoxes">
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
  </div>
</div>
<div id="nav">
  <div id="slider" style="background-color:#444;"></div>
  <button id="play_btn">play</button>
</div>
              
            
!

CSS

              
                body {background-color:black;}
img {
  height: 100px;
  position: absolute;
  top: 10px;
  right: 10px;
}
#trans3DDemo {
	position:absolute;
	top:70px;
	left:240px;
	width:240px;
}

#trans3DBoxes div {
	position:relative;
	width:60px;
	height:60px;
	background-color:#f60;
	margin-right:10px;
	margin-bottom:10px;
	border:solid 2px #FFF;
	display:inline-block;
}

#nav {
  position:absolute;
  width:600px;
  left:50px;
  top:400px;
}

#play_btn, .play {
	float:right;
	margin-top:20px;
}
              
            
!

JS

              
                console.clear();

/*
Made possible by GreenSock Animation Platform (GSAP).
https://www.greensock.com/gsap-js/
*/

var trans3DDemo = $("#trans3DDemo"),
  trans3DBoxes = $("#trans3DBoxes"), // div containing all the orange boxes
  boxes = $("#trans3DBoxes div"), // all orange boxes
  slider = $("#slider"),
  play_btn = $("#play_btn").button(),
  threeDTimeline = gsap.timeline({ onUpdate: updateSlider }); //onUpdate allows the slider to stay in sync as animation plays

//transformPerspective gives the element its own vanishing point
//perspective allows all the child elements (orange boxes) to share the same vanishing point with each other
//transformStyle:"preserve3d" allows the child elements to maintain their 3D position (noticeable only when their parent div is rotated in 3D space)
gsap.set(trans3DBoxes, {
  transformPerspective: 400,
  transformStyle: "preserve-3d"
}); //saves a dozen lines of vendor-prefixed css ;)

//fade in demo, rotate the div containing all the boxes, and add a label 0.2 seconds after the rotation
threeDTimeline
  .fromTo(
    trans3DDemo,
    { autoAlpha: 0 },
    { autoAlpha: 1, immediateRender: true }
  )
  .to(trans3DBoxes, { rotationY: 30, rotationX: 20, duration: 0.3 })
  .add("z", "+=0.2"); //add label "z" for placement of next group of tweens

//loop through each element in boxes object and give it a unique and random animation along the z-axis
boxes.each(function (index, element) {
  threeDTimeline.to(element, { z: "random(-50, 50)", duration: 0.2 }, "z"); //place each z-tween of each box at the label "z"
});

//rotate the group of boxes around a few more times
threeDTimeline
  .to(
    trans3DBoxes,
    1,
    { rotationY: 180, z: -180, ease: Power2.easeOut },
    "+=0.2"
  )
  .to(trans3DBoxes, 1, { rotationX: 180, z: -10 });

//random explosion effect
boxes.each(function (index, element) {
  threeDTimeline.to(
    element,
    {
      duration: 1,
      z: 200,
      backgroundColor: () => "#" + Math.floor(Math.random()*16777215).toString(16),
      rotationX: "random(-360, 600)",
      rotationY: "random(-360, -600)",
      autoAlpha: 0
    },
    "explode"
  );
});

//jQueryUI Slider

function updateSlider() {
  slider.slider("value", threeDTimeline.progress() * 100);
}

$("#slider").slider({
  range: false,
  min: 0,
  max: 100,
  step: 0.1,
  slide: function (event, ui) {
    threeDTimeline.pause();
    threeDTimeline.progress(ui.value / 100);
  }
});

function getRandom(max, min) {
  return Math.floor(Math.random() * (1 + max - min) + min);
}

$("#play_btn").click(function () {
  if (threeDTimeline.progress() == 1) {
    threeDTimeline.restart();
  } else {
    threeDTimeline.play();
  }
});

              
            
!
999px

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