Octet Truss Construction Kit

A snap-together construction kit that I've printed using the Shapeways service. The octahedra and tetrahedra are connected via the snaps. Make a tetrahedral-octahedral honeycomb!

Video: http://www.youtube.com/watch?v=cOkOblMffrg
Shop: https://www.shapeways.com/shops/reified

stl files use units of mm. They are oriented for SLS so will need to be rotated for FDM printers. I am very curious to see if a MakerBot can print these and have the snaps work!