Reuleaux Dodecahedron

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The Reuleaux dodecahedron, a solid of constant width, is formed by intersecting twenty identical radius balls located at the vertices of an ordinary dodecahedron. The spherical surfaces of these balls pass through all other vertices, which also define the Reuleaux dodecahedron's vertices. Consequently, each ball's center lies on the surfaces of all other balls. Structurally, it shares the same face arrangement as a regular dodecahedron but features curved faces (pillowed). For additional designs, visit my Facebook page; details are available in my GrabCAD profile.