Math manipulative block
por yeaughourdt
Archivos imprimibles (11)
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stlmath-block-1x3.stl
14 Ko · 306 descargas
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stlmath-block-1x8.stl
36 Ko · 310 descargas
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stl
math-block-1x6.stl
27 Ko · 310 descargas
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stl
math-block-1x4.stl
19 Ko · 312 descargas
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stlmath-block-1x9.stl
40 Ko · 308 descargas
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stl
math-block-1x7.stl
32 Ko · 311 descargas
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stlmath-block-1x2.stl
10 Ko · 304 descargas
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stlmath-block-1x10.stl
45 Ko · 330 descargas
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stlmath-block-1x5.stl
23 Ko · 305 descargas
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stlmath-block-1x1.stl
6 Ko · 316 descargas
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stlmath-block-10x10.stl
442 Ko · 318 descargas
Descripción
Math manipulative blocks for homeschooling or whatever, in the style of the Math-U-See manipulatives. These act as a physically movable visual aide for a young student to learn the basics of arithmetic.
A full set is 10 of each block.
The STLs uploaded here have a pretty tight tolerance to allow the blocks to press together solidly. If your printer has different tolerances than mine or you just want looser blocks that are easier for your kid to stack, open the SCAD file in OpenScad or the Customizer and increase the extra_negative_space parameter.