domLastic.init({
  itemsClassnameToConnect: 'item',
  itemsJointStrength: 10, //value optimum between 10 - 100
  animationSpeed: 500, //value optimum 300 - 1000
  animationIntensity: 0.6, //value optimum optimum 0.5 - 1
  animationDirection: 'horizontal'
});
//on click after element was removed...
domLastic.animateItems();