JSFiddle - React, Tailwind, and code Playground

HTML

<div class="box" value="box1"></div>
<div class="box" value="box2"></div>
<div class="box" value="box3"></div>

CSS

.box{
  height: 80px;
  width: 80px;
  border: 2px solid blue;
  margin: 5px;
}

JavaScript

$('.box').on('click', function(){
	var value = $(this).val();
  alert(value);
});