STICK-FUNNEL

GO-TOWhen you need to pour the liquid in a bottle with a narrow neck, you always use the old reliable and proven method: inserted into the hole daddy or thin wire of a suitable diameter so as not to touch the walls. The liquid in this “vortex” flows gently and smoothly.

 

Y. BOGOYAVLENSKIY, Kazan

Recommend to read

  • GOMEL SCHEMEGOMEL SCHEME
    A lot of interesting instruments created in radio school of the Gomel Palace of pioneers and schoolchildren named after V. I. Lenin. Here are some of them: pulse the flash and the...
  • EXTENDER-SURVIVOREXTENDER-SURVIVOR
    Folding wire extension can peretiraetsya on the bends. To avoid this, you should wrap several layers of insulating PVC tape, slide a section of PVC conduit or rubber hose of suitable...