Daily Brain Teasers for Saturday, 29 July 2017
|puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ...|
What a winning combination?The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
The first user who solved this task is Thinh Ddh.
Transcontinental phone callIn 1914, transcontinental telephone service began. It was celebrated with a telephone conversation between Thomas A. Watson in San Francisco and Alexander Graham Bell in New York City repeating their historic conversation from 1876. Wendover, Utah, was the site of the completion of the first transcontinental telephone line in 1914. The day's state-of-the-art in signal transmission technology, loading coils, had reached its limit, barely able to deliver a faint voice from New York to Denver until Western Electric's high-vacuum tube for amplifying sound in telephone cables was developed in 1913.
What hides this stereogram?Stereogram - 3D Image
#brainteasers #stereogram #3Dimage
I am the beginning of enemit...I am the beginning of enemity; the end of life and love; honey can't be without me; yet sugar can be without me. I am the fifth child of my parent's 26 children. What am I?
The first user who solved this task is Manguexa Wagle.