Ready to bring sci-fi to life? This incredible DIY hack shows you how to turn an old CD case into a mind-blowing 3D hologram projector for your smartphone! With just a few simple steps, you can watch ...

If you don't have solar glasses yet to watch the total eclipse happening April 8, not to worry. The good folks at NASA have an easy way you can view the eclipse by making a box pinhole projector with ...

In this video, learn how to make a game projector for smartphones using light bulbs. Follow our step-by-step guide to transform your mobile gaming experience with a creative and affordable DIY project ...