7 САМЫХ УДИВИТЕЛЬНЫХ ИЗОБРЕТЕНИЙ ЧЕЛОВЕКА

BRAIN TIME ► https://goo.gl/hejcDo

1.WAW http://www.katanga.eu/
2.scubster http://www.scubster.com/
3.Atlas http://www.aerovelo.com/atlas-helicopter/
4.Snowbird http://www.aerovelo.com/ornithopter-summary/
5.Taniwha Sub http://taniwha.org.nz/
6.ELF https://organictransit.com/
7.Ruppert Archaeopteryx https://www.ruppert-composite.ch/