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A Dandy-Horse or Draisienne created in 1816 by German Baron Karl von Drais de Sauerbrun Vector illustration. Stock Vector Image by ©Nikolay-Dzhi #157002884
a) Draisienne bicycle (source: Sharp, 1896); (b) Lallement's patent of... | Download Scientific Diagram
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Premium Photo | Happy four years old boy riding bicycle without pedals on the background of river and buildings. sport concept. first balance bike for little children. active and fun childhood outdoors
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