Polygon Learning Aid V2

An update to the "Triangle Learning Aid" (here: https://www.thingiverse.com/thing:2519895) + Improved male snap + Improved number recesses + Extended description -- Applicable to 4+ sided polygons (as well as triangles) TrianglePolygon properties learning/teaching aid. * Shows each side length * Shows each angle * Explore properties of "types" of triangles (equilateral, isosceles, scalene) * Explore properties of "types" of quadrilaterals (squares, rectangles, parallelograms, etc) * Explore properties of "types" of n-sided polygons * Sum of angles exercises * Regular/irregular polygon exercises * Breaking polygons down to triangles exercises * Template to draw "arbitrary" polygons (inside edges are smooth) * Side lengths from ~75mm to ~135mm Decide the max number of sides you'll want and print an A and B for each side (flat sides down). Pieces just snap together. Vigorously slide the A and B together/apart about ten times to work in the slides.