If you plan on getting started with Arduino definitely get this kit! You can get hands-on experience about programming, electronics assembling and robotics knowledge. Parts List: R3 Board *1 motor driver shield V2 *1 HM-10 Bluetooth-4.0 *1 HC-SR04 ultrasonic sensor *1 line tracking sensor *1 IR receiver sensor *1 8X16 LED matrix screen with HX-2.54 4P connector wire*1 9G black servo with white mounts *1 IR Remote control without battery *1 Blue 50cm USB cable *1 18650 2-cell battery holder with JST-PH2.0MM-2P red-black lead *1 6-cell AA battery holder with JST-PH2.0MM-2P red-black lead *1 Black plastic platform *1 JST-PH2.0MM-5P blue green yellow red black line 15CM *1 JST-PH2.0MM-3P yellow red black line 8CM *1 JST-PH2.0mm-4P black red blue green line * 1 Acrylic board of 8X16 LED matrix screen *1 Robot car Top PCB *1 Robot car Bottom PCB*1 Fixed parts 23*15*5MM aluminum *4 Robot Wheels * 4 M3*10MM dual-pass copper pillars*10 M3*40MM dual-pass copper pillar*4 M3*30MM round-head cross screw*8 M3*6MM round-head screw *40 M3 Nickel Plated Nut *16 M2X8MM round-head screw *6 M3*8MM round-head screw *4 M2 Nickel Plated Nut *6 M3*10MM flat screw *3 Gear motor with welding wire *4 3*40MM screwdriver *1 Black Nylon ties *10 Black winding tube 8MM *1 red led module*1 3pin F-F dupont wire*3 animal expression cardboard for ultrasonic sensor.