The document discusses various objects related to transportation and traffic safety such as traffic lights, cars, bikes, signs, and more. It mentions wheels, helmets, gloves, roads, and crosswalks. It also refers to directions like going right, left, and stopping as well as types of vehicles like vans and buses.

3. traffic
lights

5. car

7. wheel

9. bike

11. helmet

13. sign

15. gloves

17. road

19. zebra
crossing

21. go right

23. go left

25. stop

27. van

29. bus