![](https://image.librarything.com/pics/fugue21/magnifier-left.png)
![](https://images-na.ssl-images-amazon.com/images/P/1402716664.01._SX180_SCLZZZZZZZ_.jpg)
Click on a thumbnail to go to Google Books.
Loading... The Hinged Square & Other Puzzles (Mastermind Collection)by Ivan Moscovich
![]() None No current Talk conversations about this book. No reviews no reviews | add a review
Belongs to Series
A colorful square, dissected into four parts, with hinges marked in black. If you leave the blue piece fixed and swing the others around their hinges, a new shape will emerge. Can you guess just by looking what it will be? This is just one of the tricky geometrical gems that will make a puzzler’s mind work overtime. Try drawing a set of variously shaped polygons using only a compass and a ruler (no measuring allowed!), figuring out which of two sculptures is bigger (logic alone won’t give you the answer), and lots more. No library descriptions found. |
Current DiscussionsNone
![]() GenresMelvil Decimal System (DDC)793.73The arts Recreational and performing arts Indoor games and amusements Non-action games, puzzles [boardgames now 794] Puzzles and puzzle gamesLC ClassificationRatingAverage: No ratings.Is this you?Become a LibraryThing Author. |