5 out of 5 based on 1 customer rating
(1 customer review)

Designer: Klaas Jan Damstra

This puzzle measures: 50 mm x 50 mm x 50 mm

Material: depends on product variant below

Moves: 15 (13)

Klaas Jan Damstra wrote about it:

“Addition is one of a series of designs with a mathematical theme. With three nearly identical pieces in a frame, 13 moves are needed to get the first piece out. As the solution level is 13.2.1 both disassembly and assembly should not be too difficult. Pelikan did a fantastic job on producing this design. Two beautiful versions are available; the first is made of purpleheart and apple tree, the second of merbau and apple tree. I hope you'll find this puzzle fun to play with.”


1 review for Addition

  1. 5 out of 5


    This one is a great puzzle, really, but it has its pluses and minuses :-))))) no, it’s an amazing one, just check the + – ends of all three pieces. It means that some unit cubes are glued to the frame. Sure, you see everything moving inside but it was a bit hard for me to realize what is what. Definitely not too hard to separate all the pieces, be ready for more fun to get them all back to the cubic frame.

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