Remote Mk8 Extruder Kit — GOLDEN COLOR

From the shop's description

Remote Mk8 Extruder Kit — GOLDEN COLOR is a high-quality electronic component designed for Arduino, prototyping, and educational electronics. MK8 Extruder Aluminum Block DIY Kit / Makerbot Dedicated Single Nozzle Extrusion Head Filament Feeder DeviceAluminum block built into frameAluminum lever/fulcrumIdler wheel for 1.75mm filamentExtruder drive gear High tension spring Assembly screws .. It’s perfect for DIY makers, students, and anyone building custom electronic circuits or STEM kits.