The chapter mentions: 'Many things around us spin, such as ceiling fans and potter's wheels.' It also provides information about the charkha: 'A charkha (spinning wheel) is used to twist cotton fibre into thread. It has a large wheel that spins when turned by hand.' Additionally, it mentions that 'Spinning tops have been used in India for thousands of years' and 'Lattu is one of the popular Indian tops which is commonly made of wood.'