@keyframes animationRoll {
	/*0%{
		transform: rotate(72deg);
		opacity: 1;
	}
  25% {
		transform: rotate(72deg);
		opacity: 1;
	}
  50% {
		transform: rotate(72deg);
		opacity: 1;
	}
  75% {
		transform: rotate(72deg);
		opacity: 1;
	}
  100% {
		transform: rotate(72deg);
		opacity: 1;*/
  0%{
    transform: rotate(0deg);
  }
  100%{
    transform: rotate(360deg);
  }
}
.box {
  position:relative;
  margin:auto;
  display:block;
  margin-top:8%;
  width:600px;
  height:420px;
  background-color: purple;
}

.circle {
	width: 150px;
  height: 150px;
  position: absolute;
  z-index: 3;
  top: 53px;
  left: 67px;
  background-color: brown;
  border-radius: 50%;
  border: 10px solid brown;
  -webkit-animation: animationRoll 5s infinite; /* Safari 4.0 - 8.0 */
  animation: animationRoll 5s infinite;
}
.eye {
	width: 1px;
  height: 1px;
  position: absolute;
  z-index: 3;
  top: 16px;
  left: 6px;
  background-color: blue;
  border-radius: 50%;
  border: 10px solid blue;
}
.nose {
      width: 0;
      height: 0;
  position: absolute;
  z-index: 3;
  top: 5px;
  left: 20px;
  bottom: 155px;
      border-left: 5px solid transparent;
      border-right: 5px solid transparent;
      border-top: 10px solid black;
      outline-color: black;
      transform: rotate(-25deg);
}