bbs imgboard cgi-water gun collection 2

bbs imgboard cgi-water gun collection 2

Current water gun generally use a simple pump to spray water from its mouth, the way it works the same can be said with perfume spray bottle. In this type of water gun, pressing the trigger a small piston in the cylinder filled with water. With decreasing volume of the cylinder, the water will come out.
Unfortunately, despite the small size and relatively inexpensive, the gun was never really powerful enough. The reason is because the piston will not be strong enough to push water out of the cylinder. In addition to the market also itada mediocre.

bbs imgboard cgi-collection of water pistols 1

bbs imgboard cgi-collection of water pistols 1

The gun of this type began to emerge in the late 1800s. With a form that is not too large, he is often called a squeeze bulb for use of the rubber bag to accommodate and spraying water. Of course, this gun can not be compared with the current (even had to be refilled after one shot!), Apart from that, the history of the talking. One is made from a water pistol new metal materials in the list to obtain a patent in 1896.

bbs imgboard cgi-The most horrific scene in the world

bbs imgboard cgi-The most horrific scene in the world

Urungkan your intention to visit a building in Chicago, United States, if you have a phobia of heights or heart disease.

This building was named the Sears Tower. Never holds title as the world's tallest building several decades ago, now he installed a special deck called The Ledge is used for observation.

The Ledge has a glass floor and was established at an altitude of about 1353 feet or 412 feet above the ground, making the visitors feel the sensation of flying over the 110-storey building.

"We deliberately made this facility so can be enjoyed alone because large room only 2 meters and not be entered more than one person." Said the architect Ross Wilmer.

The greatness The Ledge, this deck intentionally protruding from the building and made of thick glass centimeter 1:27

Until now, The Ledge able to attract 25 thousand visitors a day.