[Sintron] 3D Printer Controller Kit RAMPS 1.4 + Mega 2560 R3 + 5pcs A4988 Stepper Motor Driver with Heatsink + LCD 12864 Graphic Smart Display Controller with Adapter For Arduino RepRap (1) 3D Printer Controller RAMPS 1.4 x 1 (2) Arduino-Compatible Mega 2560 R3 With USB Cable x 1 (3) A4988 Stepper Motor Driver With Heatsink x 5 (4) LCD 12864 Graphic Smart Display Controller Kit x 1 (5) Storage Box x 1