5 Moves That Tone More Than You Think

Get more out of your workout routine by adding in some of these easy exercises that challenge your muscles in ways you never expected.

Hula Hooping
There's a reason that hula hooping is all the fitness rage right now. Not only is it a good option for low-impact cardio, but it's a great workout for your entire core. Plus, the dance moves and upbeat music make it as fun as it is challenging.

Tip: Get an adult-sized hoop (usually about 10-13 feet in circumference). The larger it is, the easier it is to keep in motion. You can even make your own for just a few bucks.

Push Ups
Lowering and raising your body is about as basic as it gets, which leads many people to dismiss push ups as boring or even worse, ineffective. But by using proper form-stomach pulled in toward your back, hands in line with your shoulders-this move becomes a full-body exercise that goes beyond your chest to work your abs, shoulders, and upper back.

Tip: With hundreds of variations, there's never a reason to be bored. Try plyo push-ups by pushing off your hands to catch a little air for a challenge or keep your elbows tucked in to your sides to work your triceps.

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Wall Sits
Gym class memories of sitting with your back against a wall, legs shaking until you see stars are enough to remind us of the power of this seemingly simple move. Make sure your legs are at a 90-degree angle, press your back against the wall, and hold it until you absolutely can't hold it any longer.

Tip: Place your hands on top of your head or hold them out in front to add a little work for your shoulders. But whatever you do, don't cheat and rest them on your thighs!

Double Unders
Jumping rope is an incredible cardio workout on its own, but go ahead and up the ante (and make it more fun) by throwing in a few tricks such as crossovers, high knees, and the CrossFit staple: the double under. Start by jumping rope with both feet to establish a good rhythm. Then, swing the rope as fast as you can while you're in the air, trying to get it under your feet twice before you land.

Tip: Once you've got the hang of it, try doing as many double unders in a row as you can.

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Plank
It doesn't get much easier than holding still. That is, until you try holding still with only your hands and toes touching the ground. To get the most out of this core exercise, make sure you pull your bellybutton in toward your spine and keep your hands in line with your shoulders. Don't let your hips sag-you shouldn't be feeling this in your back.

Tip: Bored of the plain ol' plank? Try lifting up one arm and the opposite leg to really challenge your core and balance.

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