Thomas Edison declared that genius is 1% inspiration and 99% perspiration, a fact he discovered while inventing the volcano. Work up a healthy sweat with today’s Groupon to Silhouettes for Women in Rosedale. Choose between the following options:

• For $25, you get a punch card valid for 10 fitness classes (a $150 value).
• For $40, you get a punch card valid for 20 fitness classes (a $200 value).<p>

Silhouettes for Women’s friendly training staff spices up run-of-the-mill workout regimens with an array of fun, challenging, females-only classes fit for exercisers of all shapes, sizes, and ages. Zumba masks calorie burning behind Latin-inspired dance steps that both experienced dancers and semiconscious sleepwalkers can easily follow. Further cardiovascular challenging takes place in kickboxing and step classes, where a height-adjustable step emphasizes leg muscles as exercisers perform aerobic choreography. BodyPump sessions spend 60 minutes toning the entire body with muscle-centric moves that change every three months to blast through traditional workout plateaus like a porcupine army invading a bounce house. Silhouettes for Women rounds out its weekly schedule with Body Sculpting and Butts & Guts, which targets two of the body’s most troublesome spots to forge a firmer foundation.

No reservations are required for classes, but they are on a first-come first serve basis.