Recently, I found this fun and cute interactive app “Mail Truck” for Kids .  The app (which has been around since last  year) is developed by Good Glue.  The app is compatible with: iPod Touch 3 & 4 generation, iPhone 3GS, iPhone 4, iPhone 5 & all iPads.

Here is a short description of the app:

Ride along on a Mail truck as it drives through a neighborhood and stops at mailboxes. Help the mail man deliver and pick up the mail and sometimes feed a friendly dog a treat. Visit the post office to load and unload mail baskets, go inside the mail sorting facility and sort the mail according to colors. Take the airmail bags to the Mail plane, and more. A real treat for those little Mail truck enthusiasts and a great way to encourage curiosity and interaction for all. Touch the driver and he honks the horn. Touch a cloud as it passes by and it smiles and hums. The neighborhood is interactive. When your child touches people, animals, or objects they make sounds and perform actions. Its like a moving story book!