• Video: Introducing a condom gun

    Video: Introducing a condom gun
    The gun is made of wood, the barrel has a skin around it. When placing a condom on the barrel, pulling the trigger backwards, the condom is stretched out.
  • The brilliant inventions of mankind

    The brilliant inventions of mankind
    The wheel is one of the most important inventions of mankind, greatly improving production and transport as well as many other aspects of human life. When was the wheel born? So