Zumba Fitness Sculpt & Tone is great fun – a simple total body strength workout with serious rhythm. I felt like a twit using the Toning Sticks – they're bright green and you shake them like maracas! I just could not get coordinated… doing a bicep curl and shaking my hips at the same time!? But after a few attempts I got the hang of it and now like to shake my butt like I'm in a trashy music video. I can feel my muscles getting a workout when I concentrate and really put my all into it, but I think I could upgrade to some dumbbells in place of the Toning Sticks to get a more intense workout. Then again dumbbells don't make maraca noises!