3D Printer MK3 Aluminium Base Heatbed (Reprap Standard 3mm) https://www.electrodragon.com/product/3d-printer-mk3-aluminium-base-heatbed-reprap-standard-3mm/

RAMPS 1.4 for Reprap, Arduino Mega (Assembled) https://www.electrodragon.com/product/ramps-1-4-reprap-arduino-mega-assembled/

Ramps 2004 LCD Smart Controller (RepRap) https://www.electrodragon.com/product/ramps-2004-lcd-smart-controller-reprap/

Mechanical Endstop Limited Switch https://www.electrodragon.com/product/mechanical-endstop-limited-switch/