We all know that traveling is one of the best forms of education--that is why we continue to travel to this day. New company Rocket Bear wants to help children see and learn about the world through weekly postcards delivered in the mail. Not an email or a photo on their Facebook page, but a real, physical postcard. Rocket Bear was started by frequent traveler and single father, Karl Wiedemann, who wanted to not only keep in touch with his daughter while on the road, but share some fun facts about the places he was visiting. Run as a yearly ($74.99) or 6-month ($39.99) subscription service, Rocket Bear will deliver a welcome kit, followed by a postcard each week, and even a card around your child's birthday. Postcards feature a picture of Rocket Bear in different locations around the world, detailing cool and exciting facts about the place on the reverse side. Kids love to get the mail and look forward to a new postcard showing where in the world Rocket Bear is that week. Rocket Bear could make a fun gift for any child on your list this holiday season.