Kit 2 Contain : 

1. Female Jack pin x 1
2. 9V Battery x 2
3. 9V battery Cap x 1
4. Chassis x 1
5. 12V DC Motor 200rpm x 2
6. Castor Wheel x 1
7. Wheels x 2
8. Screw Driver (Tester) + - Combo x 1
9. Wire cutter x 1
10. Double side tap x 1
11. Plastic Box for Electronics Item x 1
12. Transistor 2N2222 x 4
13. Regulator 7805x 2
14. IR sensor module x 3