Emma Goos and Hannah Olson seem to have avoided the pitfalls of starting a business with a friend. They share all duties equally and cheerfully. Both are adept on the creative end and hard workers in sales. They even look at each other for accord when answering questions.
And it probably doesn't hurt that they're 12 years old.
Close friends since kindergarten, the budding entrepreneurs and erstwhile lemonade-stand mavens have built a booming business selling charms made from bottle caps.
"Even the eighth-graders really like them," said sixth-grader Emma, her braces flashing across a boundless smile.
The girls came up with the idea last summer, and their parents provided some start-up funds. Since then they have sold enough charms for Hannah to buy a bike -- "Emma kind of piddles her money away," said mom Jennifer Goos -- and for both to beef up their savings accounts.
The girls round up bottle caps -- some from a friend with a pop machine in her garage -- then clean them. They find non-copyrighted images online or on paper, glue them onto the inside of the caps and sometimes add some rhinestone-like appliqués ("We call those the 'mom ones,'" Hannah said).
The images can be seasonal, for holidays or hockey season, or art that works year-round, such as owls or the Eiffel Tower. Peace signs are popular with the girls, and single-letter charms are a hit with boys whose name starts with that letter, Emma and Hannah said.
Some contain slogans, especially the sports-oriented charms: "Eat Sleep Hockey," "Soccer Mom" and, of course, "Gymnastics Grandma."