Looking to build some simple but useful devices without breaking the bank? Here are three DIY engineering projects for under $3. If you’re not one to lay out the cash for an expensive alarm system but ...

Discover four remarkable DIY engineering projects in this step-by-step tutorial! Learn how a bicycle is transformed with saw blade wheels for a winter test, a pair of Nike Air Force 1 sneakers is ...

Discover a world of fun and creativity with these DIY projects using everyday materials like cardboard and popsicle sticks! In this step-by-step tutorial, you'll learn how to make a mouse maze, a ...