Aleksandr Anufriyev eBooks
eBooks di Aleksandr Anufriyev
Inventions Around Us. E-book. Formato EPUB Aleksandr Anufriyev - Aleksandr Anufriyev, 2020 -
In this book, you will find a description of very unusual inventions.Some of them have just begun to penetrate our lives, somestill waiting for us in the future. Perhaps you will be one of those who will give them life.The future today!
The Flying Car. E-book. Formato EPUB Aleksandr Anufriyev - Aleksandr Anufriyev, 2020 -
"Hey Buddy! Where are you heading?"**** The Flying Car Saga***** Why do people dream of a flying car?**** Flying Car Creators**** How come none of the existing flying cars make it to our garages?**** What technical characteristics the flying car must have in order to be more attractive than a small airplane or car. **** Possible ways to build Flying car**** Lets look at my project which I call "Jet Bird".**** Last optimistic note of this book***
The Magic Crosses Cubes 3x3 and 4x4. E-book. Formato EPUB Aleksandr Anufriyev - Aleksandr Anufriyev, 2020 -
Each cross has 4 triangles.You can rotate crosses around the axes.You can swap crosses.Task:All triangles on the bottom row must have different colors.All triangles on the top row must have different colors.All triangles in the central row on the right sides of the crosses must have different colors.All triangles in the central row on the left sides of the crosses must have different colors.All triangles in the columns follow the same rules.All triangles between crosses must have different colors.