JSFiddle - React, Tailwind, and code Playground

by Vadim

HTML

<div class="list">1</div>
<div class="list">2</div>
<div class="list">3</div>
<div class="list">4</div>
<div class="list">5</div>
<div class="list">6</div>

CSS

.list {
  display: none;
}
.list:first-child, .list:nth-child(2), .list:nth-child(3) {
  display: block;
}