In this September 16, 2017 photo, a music fan poses for the photo against an angel wings' mural at the Rock in Rio music festival in Rio de Janeiro, Brazil. (Photo by Leo Correa/AP Photo)

Invented in 1920′s this could be world’s first navigation system. No satellites or digital screens were used in the making of this portable navigation system. Called Plus Fours Routefinder, this little invention was designed to be worn on your wrist, and the “maps” were printed on little wooden rollers which you would turn manually as you drove along.

Victoria's secret model Joy Corrigan leaves little to the imagination as she leaves REVOLVE Social Club in West Hollywood for a pre Coachella party on April 12, 2022. (Photo by FILMDIGITALS/The Mega Agency)

A little red flying fox dips a toe in a lake at the mouth of Katherine gorge in the Northern Territory, Nitmiluk national park, Australia on September 20, 2017. (Photo by Glenn Campbell/AAP)

These little grizzly bear cubs had fun making a real splash when their mum took them for a dip to learn how to fish. Kamchatka, Russia. (Photo by Marco Mattiussi/Solent News & Photo Agency)

Little Mix star Leigh-Anne Pinnock, 30, attends the “Boxing Day” World Premiere at The Curzon Mayfair on November 30, 2021 in London, England. (Photo by Karwai Tang/The Sun)

A little girl wearing a face mask dances in front of a toy panda at a shopping area in Shanghai, following the coronavirus disease (COVID-19) outbreak, China on June 16, 2020. (Photo by Aly Song/Reuters)

Children admire the work “Little Lost Boy” by Australian artist Paul Trefry is seen on Tamarama Beach as part of the Sculptures By The Sea outdoor art exhibition on November 10, 2009 in Sydney, Australia. (Photo by Ryan Pierse/Getty Images)