Sling weights like a classic chunkhead with a lot less pain using this beginner arm toning exercise move. By moving weights across your body, one at a time, you'll challenge your biceps and pectorals but not break them.
Dumbbells can be of any weight; just make sure you can hold it without great difficulty (if your arms are shaking just holding it in your hands, it's probably too heavy).
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.