.bubblewrap li img{
width: 55px; /* width of each image.*/
height: 60px; /* height of each image.*/
border:0;
margin-right: 12px; /*spacing between each image*/
-webkit-transition:-webkit-transform 0.1s ease-in; /*animate transform property */
-o-transition:-o-transform 0.1s ease-in; /*animate transform property in Opera */
}
.bubblewrap li img:hover{
-moz-transform:scale(1.8); /*scale up image 1.8x*/
-webkit-transform:scale(1.8);
-o-transform:scale(1.8);
}