Extruder for MakerBot Sketch (2 pack) Makeblock it combines reliability and performance

it combines reliability and performance in a smaller footprint

drive 10 servos and 8 DC motors/ 4 stepper motors simultaneously and have a maximum output current of 10A

sound and movement via programming

This user-friendly approach allows even novices to create professional-quality engravings

Extruder for MakerBot Sketch (2 pack) Makeblock it combines reliability and performanceExtruder for MakerBot Sketch (2 Pack) designed for the MakerBot SKETCH 3D printers as a replacement for damaged or overly clogged extruders. You get two extruders in this pack, allowing you to use on multiple printers or to keep as a backup. This is compatible for SKETCH Standard and Large only.