Here's a brand making clever use of Pinterest.
In Panama, Peugeot is running a Pinterest-based competition to encourage followers on the site. The company has pinned various puzzles depicting different car models, with pieces missing.
People can search for and find pieces, pin them on their own boards and share it with Peugeot. The first five people to complete their boards win prizes.
For more on this work, visit Creativity -Online.com.