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EZ Print Math Spinning Cylinder — image 1
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EZ Print Math Spinning Cylinder

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An educational aid to help reinforce basic math skills.

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Model information

Category
Math
License
Creative Commons — Attribution

An educational spinner toy to help reinforce basic math skills.

To assemble, print four (4) copies of the digits_cylinder ring and one (1) copy each of the operations_cylinder and equals_cylinder rings. Stack printed rings on the center_shaft piece in the order of digit, operations, digit, equals, digit and digit (as shown). Place shaft_cap piece onto center_shaft, aligning the two small ‘current row’ guides on each piece to be in line with each other, and secure cap in place with a small amount of adhesive (superglue).
 

  •  Layer height 0.15mm for ring pieces; .20mm for center_shaft and shaft_cap
  • Infill 15% 
  • Perimeters: 2
  • No Supports

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