NOT A PILL, AND LIGHT

NOT A PILL, AND LIGHTNow, many medicinal tablets are Packed in colorful plastic cells, covered with foil or paper. In improvised signal light devices are very convenient to use such cells as the cap-filter for signal lamps.

Recommend to read

  • Following the leader without leaving your placeFollowing the leader without leaving your place
    Nowadays, many people use a bicycle as an indoor trainer in winter. The designs for the base vary widely. What they probably have in common is one thing: it gets rather boring to pedal in...
  • Skiing behind a sailboatSkiing behind a sailboat
    When setting off on a long journey, a skier typically relies only on their own strength. However, it's quite possible to call on the wind for help by building a sailing tug for this...