Mira does not like brushing her teeth and will soon find out that this bad habit has dire consequences. Lack of personal and home cleanliness leads to the accumulation of dirt and increases the growth of microorganisms that make us sick.

Learn how to make cleanliness a regular habit and discover how men and women have done it for thousands of years.

• Size: 24.6 * 24.6
• Number of pages: 36
• Cover: Hardcover