main.css

.{
  margin:0;
  padding:0;
  box-sizing: border-box;


}

body{
  display:flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #000;
}

.box{
  position: 200px;
  height: 200px;
  transform-style: preserve-3d;
  animation: animate 20s linear infinite;
}
@keyframes animate
{
  0%
  {
    transform: perspective(1000px) rotateY(0deg);
  }
  100%
  {
    transform: perspective(1000px) rotateY(360deg);
  }


}


.box span{

  position: absolute;
  top:0;
  Left: 0;
  width: 100%;
  height: 100%;
  transform-origin: center;
  transform-style: preserve-3d;
  transform: rotateY(calc(var(--i)*45deg)) translateZ(400px);
  -webkit-box-reflect: below 0px linear (transparent, transparent, #0004);
}

.box span img{
  position: absolute;
  top:0;
  Left:0;
  height:  80%;

  object-fit: cover;


}