Two-wheeled vehicles on electricity, as a rule, have a single motor. What is their specific way limits? Ubco 2×2 – is another matter. We mentioned this bike...
Recently, designers have shown Klepper at the boat show in Düsseldorf very unusual swimming facilities. The novelty is called E-Kayak and canoe represent the 21st...
Although the project Yikebike appeared in 2009, its creators have not lost interest in the work. Moreover, the authors presented two new versions of the invention. What...