The creators of the revolutionary Epsilon, Sigma, and Sigmax IDEX 3D printers have done it again! The Sigma D25 iterates on the celebrated Sigma design by increasing the printable volume without increasing the printer footprint, repositioned the extruders for more efficient filament pathing, and upgrading the sturdy construction of the printer itself. Whether prototyping your design, producing batches of parts, or educating the next generation of makers, the Sigma D25 is a powerful and stylish production solution.