Monday 3 December 2012

Another Nail Balancing Puzzle



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Another Nail Balancing Puzzle


I needed some Christmas presents, so I check on LJ for ideas and found some of you guys with great looking nail balancing puzzles (thanks you guys!!!). My daughter brought home a long time ago, an old Windsor chair not worth the repair it would take to get it back to a dining table. I could not throw away the parts, so I have used them for several projects and here is another. Recycling is good.


The object is to balance the 9 loose nails on top of the one nail in the center.


Note that I used an odd number of loose nails to balance, this makes it a lot easier ta balance, specially when YOU have to show off.


The pictures:

1. The Final finished Nail Balancing Puzzle

2. The four puzzles I made for Christmas (with one with the solution)

3. I used a stain to match the fresh cut and lacquer and shellac to finish the puzzle

4. From 1 leg I was able to make 2 different shaped puzzles

5. Here the chair leg before and after.


I hope this gets you inspired for Christmas projects.


Pabull.





Crafty Puzzles

Daily Sudoku: Tue 4-Dec-2012



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Daily Monster Sudoku: Tue 4-Dec-2012



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Daily Squiggly Sudoku: Tue 4-Dec-2012



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Spinning Girl Illusion Explanation



via Mighty Optical Illusions http://www.moillusions.com/2012/12/spinning-girl-illusion-explanation.html

Spinning Girl Illusion Explanation Spinning Girl Illusion Explanation Spinning Girl Silhouette was an animated illusion that practically propelled our site to success few years ago. It was back in the old days when Digg was still a major player. Anyway, the article still receives certain amount of attention and comments, but I noticed how many still struggle seeing the lady spinning in both directions.


As you can recall it is possible to see the silhouette of this young dancer spin in both directions. Heck, some observers can even change the spinning-direction whenever they want. I still struggle, but on few occasions I was able to do just that!


Recently one of our fans shared his solution for this problem. Check the explanation below, where two additional representations of the same animation were synchronised and positioned next to the original. The only difference being the coloured contours, which should help you understand this famous illusion better.


When you’re done, there’s still something I’d like to show you – did you know our dancer had a Spinning Husband, and both of them have a Spinning Pet?! Bizarre, right? Check both of them, and try to repeat what you’ve just learned!


Spinning Girl Illusion Explanation







Crafty Puzzles

Mensa Puzzle Tweet Answer for 03/12/12 - British Mensa

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Mensa Prize Puzzle to 31/12/12 - British Mensa

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Answer - Week 48 - Thursday - British Mensa

from British Mensa Puzzles Answer - Week 48 - ThursdayCrafty Puzzles

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Mensa Brainteaser - Week 49 - Monday - British Mensa

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