CSS Gelatin Animation

.gelatine {
  animation: gelatine 0.5s infinite;
}
@keyframes gelatine {
  from, to { transform: scale(1, 1); }
  25% { transform: scale(0.9, 1.1); }
  50% { transform: scale(1.1, 0.9); }
  75% { transform: scale(0.95, 1.05); }
}