Reading educational books is a way to gain new knowledge and learn new crafts. It's also a way to make a living or start a new career. There are several of them on the internet that you can download for free that will show you how to do different types of business.
Some help children develop certain skills or teach teens in difficult classes like biology, chemistry, algebra, physics, etc. The question is to look in the right direction and you will find different topics that are right for you.
There are many companies that also provide several technology-related books online. You can easily get the best future technology books via https://ep.intelxsys.com/portfolio/singularity/.
Lots of books on how to start your own business. They guide you through every step from developing an idea to creating a website and turning your idea into a successful product. There is no reason not to kill yourself and try to be productive. All knowledge is there.
If you study your children's problems, there is material for that too. Early stimulation for babies and toddlers can be learned from these books. You can start differentiating all the colors, numbers and letters, and words as they start speaking.
Reading really helps strengthen the bond between parents and children. It's amazing how well you carry your child with educational books.