Want to master 3D modeling and printing? Tinkercad is the perfect software for you: It's friendly, web-based, and free. Even better, you don't have to rely on Tinkercad's technical documentation to use it. This easy, full-color guide is packed with photos and projects that bring 3D modeling to life! No 3D or CAD experience? No problem: Best-selling author James Floyd Kelly teaches you step-by-step through simple examples and hands-on activities. You'll learn all the concepts and techniques you need...build your skills, comfort, and confidence...and create exciting projects that show off Tinkercad's full power. Learning 3D with your kids? You'll even find projects you can work on together!