BRAIN TEASERS

enter your answer and press button OK

Chess Knight Move

Find the country and its capital city, using the move of a chess knight. First letter is M. Length of words in solution: 8,11.

Correct answers: 29

The first user who solved this task is Djordje Timotijevic.

#brainteasers #wordpuzzles #chessknightmove

Register with your Google Account and start collecting points.

Check your ranking on list.

Send in help

A guy calls the hospital and a nurse answers the phone.

The guy said, "Send in help because my wife is going into labor."

The nurse said, "Is this her first child?"

The guy replied, "No, this is her husband."

Jokes of the day - Daily updated jokes. New jokes every day.

Follow Brain Teasers on social networks

Brain Teasers

puzzles, riddles, mathematical problems, mastermind, cinemania...

Pneumatic tire patent

In 1892, the first U.S. patent issued for a pneumatic automobile tire that could readily and easily be detached or mounted to the rim of a wheel. The inventors were Alexander T. Brown and George Stillman of Syracuse, New York (No. 488494). They claimed as their improvement a wheel with an exterior grooved rim with flanges to retain a tire with an inflatable tube. Peripheral metal bands embedded in the tire are designed to form a bead that will be forced by air pressure upon inflation to be seated and retained in the grooved rim. Thus no permanent connection between the tire and the wheel is necessary, and no tools for tightening are required, other than those used for inflation.[Image: a cross section of the tire and wheel]

This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.