World's largest chocolate bar stops in Cedar Rapids
Huge chocolate slab helps teach importance of portion control
The world's largest chocolate bar made a stop in Cedar Rapids Wednesday.
It's part of a traveling multimedia display that teaches students about the importance of eating healthy and staying fit.Guinness World Records declared the bar to be the largest in the world Sept. 13. It weighs 12,190 pounds and was made by World's Finest Chocolate in Chicago.