Bluetooth Controlled 4WD Smart Robot Car Kit - Pack APackage Include :1 x  Arduino UNO R3 with Cable1 x Motor Driver L293D1 X Breadboard 400 Tie Point 1 x Bluetooth Module HC-0620 x Jumper W..

Bluetooth Controlled 2WD Round Double-Deck Smart Robot Car Kit - Pack BPackage Include :1 x Motor Driver L293D1 x  Arduino UNO R3 with Cable1 X Breadboard 400 Tie Point 1 x Bluetooth Mo..

Obstacle Avoidance 2WD Round Double-Deck Smart Robot Car Kit - Pack BPackage Include :1 x Motor Driver L293D1 x  Arduino UNO R3 with Cable1 X Breadboard 400 Tie Point 1 x Ultrasoni..

Obstacle Avoidance 4WD Smart Robot Car Kit - Pack APackage Include :1 x Motor Driver L293D1 x  Arduino UNO R3 with Cable1 X Breadboard 400 Tie Point 1 x Ultrasonic Distance Measuring Transdu..

Obstacle Avoidance 2WD Smart Robot Car Kit - Pack CPackage Include :1 x Motor Driver L2981 x  Arduino UNO R3 with Cable1 X Breadboard 400 Tie Point 1 x Ultrasonic Distance Measuring Transduc..