Dave and John Xandega's circular saw is made with LEGO bricks, but the blade is definitely real:
"She's got a Lego 9V Battery Housing and Motor from our 'Z'naps' set (and swiped a longer patch cable from our Mindstorms goodies)... she spins a REAL blade, with the carbide tips removed and the 'Pockets' rounded off. The blade slips on the axle as well, so if someone DOES try to touch it, it will stop spinning!"
This LEGO "toy" sure ain't for kids...
Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more.