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Math Puzzle, Soma Cube

3D model description

Soma Cube Puzzle (invented by Piet Hein) designed on 123D Design. It turned out to be a great introductory project for anyone to learn about the basic functions of 123D design. It all starts with a cube, which is copied, filleted, doubled, rotated, and merged, multiple times, for the 7 pieces! It is a great puzzle for even little children to develop spatial thinking. By default, each cube is 20mm^3.

References:

https://en.wikipedia.org/wiki/Soma_cube
Gardner, Martin, 2008. Origami, Eleusis, and the Soma Cube. Cambridge University Press.

3D printing settings

Rafts:

Doesn't Matter

Supports:

No

Resolution:

.2mm

Infill:

20%

  • 3D model format: STL

Tags

Creator

STEAM educator, learning from and working with K-12 STEAM teachers to explore new ideas of teaching and engagement. I firmly believe ART is at the core of STEM learning or all human learning! I owe my ideas and designs to the hundreds of K-12 children and teachers and university professors I have had the pleasure of working with, in multiple disciplines-- math, science,engineering language arts, social studies, early childhood education and more! All mistakes, of course, are mine! There is no warranty or liability whatsoever implied or explicit behind the designs or ideas. They are all posted for their potential educational values.

When working with children, please strictly observe all safety and health procedures! Please refer to the NSTA safety guides: http://www.nsta.org/safety/.

LGBU Contact: LGBU@SIU.EDU

License

CC BY


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