Book What's Hidden... (set of 2 books)
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Book 1. Mireille Trius. What is hiding in the forest?
This book will certainly surprise you! «What is hidden in the forest?» is a mystery book in which you will find many amazing things. Just like in a real forest, you can see animals, birds, fish or small insects behind leaves and branches, in a hollow tree or a hole, in water or above the clouds. Look closely and you will see the whole world!
The contour illustrations in the book are printed in three colours - yellow, blue and red. The coloured lines intertwine with each other, forming real patterns in which you recognise the general outlines of the mysterious forest. But if you look at them through the «magic glasses» - coloured plastic filters, you will certainly see something that has been hidden from your eyes. On each page you can read tips on which colour filter to use to explore the real secrets of forest life.
Thanks to the book, you will learn what a real optical illusion is. You will also go on a fascinating journey to find what, at first glance, is hidden in a large and living forest.
The book will be a real gift for curious children and adults.
Book 2. by Aina Bestard.
What is hidden in the human body?
If you look through the coloured glasses, you will find many details that cannot be seen with the naked eye. Look through the green glass and it would seem that the body is just what is outside; then look through the blue glass and you will see thousands of details that are impossible to see at first glance. And finally, when you look through the red glass, you will discover many hidden secrets of this incredible mechanism in which you live.