Best matchRelated: setTimeoutIntermediate
Random Password Generator
Control delayed interface updates with browser timers.
Build a random password generator →Dice Roll Simulator
Build a dice roll simulator with HTML, CSS, and JavaScript while practicing setTimeout and click events.
Intermediate30–45 minutesHTML5CSS3JavaScript
You’ll practice
setTimeoutClick EventsDOM Selection
01 — What you’ll build
Dice Roll Simulator
This project shows you how HTML, CSS, and JavaScript work together in a dice roll simulator. You’ll connect user interactions to visible changes on the page, then practice setTimeout, click events, and DOM selection as you build the complete project from scratch.
02 — Included
- Randomized results
- Dice Roll Simulator interface
- Responsive HTML and CSS layout
- Complete source code and live demo
03 — You’ll practice
- Delay actions with setTimeout
- Handle user clicks
- Select HTML elements from the DOM
- Change styles by updating CSS classes
- Update content on the page
- Create and add elements dynamically
Recommended knowledge: Basic HTML and CSS, JavaScript functions and callbacks, Browser timers, Functions and Math.random.
Complete project files
Build It from the Source Code
This project uses timed JavaScript updates.
- 1Create 3 files
- 2Copy the code
- 3Run
index.html
Before you run it
- Leave the tab open to see the timed behavior update.
Project structure
dice-roll-simulator/
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Dice Roll Simulator</title>
<link rel="stylesheet" href="style.css" />
</head>
<body>
<h1>Dice Roll Simulator</h1>
<div class="dice" id="dice">⚄</div>
<button id="roll-button">Roll Dice</button>
<ul id="roll-history">
<!-- <li>Roll 1: <span>⚀</span></li>
<li>Roll 2: <span>⚄</span></li> -->
</ul>
<script src="index.js"></script>
</body>
</html>
JS Related Projects
Practice with Related Projects
Practice setTimeout, creating DOM Elements, and random values with these related projects.
Best match
Related: Creating DOM Elements
Electronic Drum Kits
Create and insert new interface elements dynamically.
Build an electronic drum kits →
Related: random valuesBeginner
Heart Trail Animation
Generate changing values and display a new result each time.
Build a heart trail animation →Related: setTimeoutBest match
Random Password Generator
Control delayed interface updates with browser timers.
Build a random password generatorRelated: Creating DOM Elements
Electronic Drum Kits
Create and insert new interface elements dynamically.
Build an electronic drum kitsRelated: random values
Heart Trail Animation
Generate changing values and display a new result each time.
Easier practice
Build a heart trail animation