Leapfrog Creatr 3D printer with updates. The Y-axis travel was expanded to full width of the heated surface. Extruder was upgraded to a Biqu H2 extruder for increased print speed. Original dual extruder is included. Excellent platform for a Klipper upgrade project. These are built heavy duty for a 3D printer. Print volume 284x270x200mm. Some spare parts included. Functional as is or for custom projects. $100 OBO