12. My Language Exchange
If you learned or are currently learning a second language and want some extra practice, this is a great site for you!
You can search and select a penpal from the country, and perhaps even the city, of your choice!
Then, practice writing in your foreign language and gain a new friend!
It's a win-win!
This set gives you everything you need to write a fabulous letter.
Price: $19.99 at amazon.com