Most of the children in villages have their own vehicle. Yes! They have their own vehicle. All the vehicles run by children in villages have only one tyre.
Children goto cycle repair shops and get worn out tyres and use a stick to rotate the tyre in the road and that the vehicle. Wherever they go they will rotate their tyre with them. This vehicle does not pollute and does not require fuel. When they go to nearby shop they rotate the tyre and park it in front of Annaachi shop, buy stuff and come back home and park it in front of thier house. It is one of the integral parts of their system.
Other way of playing with cycle tyre is kids break small branches with leaves from the trees and tie it with the cycle tyre in such a way that cycle tyre will be like a handle and one person will sit on the branch and the other will pull the branch, it'll be something like a cart pulled by kids. Kids will have fun pulling the branch in waters and in mud and in dirt.