In a Chongqing park in China, 61-year-old Wang Xuanhua successfully sailed his homemade warship model across a lake, even launching ‘missiles’ into the air. Wang has been a big fan of the Chinese Type 052C destroyer and thus he came up with this idea of making this 100:1 scale dynamic model. Although this single model has already taken him more than 15 months, Wang plans to make more, to form up his own fleet. Credit: YouTube/Jianqiang Zhou