Knowledge Encyclopedia Combo Book Set

Can you think of a life without mobile phones or laptops?
Have you wondered how life was when locomotive engines
had not been invented? What causes illness and diseases,
and how do doctors diagnose them? How did scientists
figure out the Universe and its cosmic secrets? These 6
comprehensive encyclopedias about discoveries and
inventions will answer these questions and many more hows
and whats. Learning is made simpler with well-labelled
diagrams and an extensive glossary of difficult words. Bonus:
The books come loaded with ‘Isn’t It Amazing’—a section of
fun facts to keep you glued to the books.

• Six reader-friendly books
• Well-researched content
• Photographic spreads that
attract kids’ attention
• Increases general knowledge
• Improves reading skills
• Excellent for gift-giving and
school libraries