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Cast Coil

$15.99 CAD Canadian Flag

6 Reviews
4.5 out of 5 stars
See all 6 reviews >
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Product Information

ObjectTake apart the pieces and put them back together
DifficultyLevel 8 - Demanding
TypesEdi Nagata, Hanayama Metal Puzzles
Dimensions1 1/3 in x 1 in x 1 1/3 in / 3.4 cm x 2.5 cm x 3.3 cm

Product Description

Note: Our level rating system is different than Hanayama's.  Hanayama's level 1 is equivalent to our level 5.... level 6 is equivalent to our level 10.

It appears like a box-like lump with a hole in it, but is actually comprised of two coiled up virtually identical pieces.  You must try to take it apart by sliding and rotating the pieces.  Although the pieces are angular in shape, they can be rotated in unexpected ways, making their movements quite  intriguing.  The theme of the puzzle is Loops.

Designed by Edi Nagata of Japan

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Customer Reviews |

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4.5 rating

6 Reviews

Disclaimer: These reviews are written by our customers. Puzzle Master makes every attempt to keep these posts informative and relevant. If you find a post objectionable or inappropriate, please let us know by sending an email to

    On Tuesday January 2nd   Todd wrote,
Nice pocket puzzle to carry around. Difficult at first, Easy once you know the path. The fist one I had however, was locked together very tight. It took a while for the brass piece to move. Once I got it apart while just moving the pieces around, I could not figure out how I did it. Then the puzzle was to put the two pieces back together. Good puzzle to hand out and show friends.
    On Saturday December 8th   Shaggy wrote,
I think this puzzle is underrated. I bought it for a friend of mine, he managed to disassemble it, but could not assemble it back. I think he was not paying attention during the first part and was just lucky. I tried to assemble it and could do it only with the help of a video which shows how to take the two parts apart. But I have no idea how it works in general. I might buy it one day for myself.
    On Friday March 16th   Andrew Parr wrote,
Appropriately-rated difficulty. It took me 10 minutes to get this puzzle apart, and a little longer to put it together again. But it took me a few days to understand the sequence of moves to solve the puzzle consistently. As with all Hanayama puzzles, this is expertly designed and manufactured. A must have!
    On Saturday February 4th   Tstilly wrote,
Great little puzzle, getting it apart was pretty easy but it took me hours to get back together. Feels solid and looks good. Its my 1st Hanayama....Im totally getting more of these now!
    On Thursday September 29th   Pentti Oivo wrote,
Great puzzle, not so hard but anyway. 35 mins to open and close. My 21st hanayama.
    On Friday April 29th   Miroslav Meluš wrote,
Beautiful puzzle. New to my collection. I already have 35 puzzle hanayama. MM Slovakia