Training of brain strength. Brain flexibility training: Charles Phillips

In the books of the series “Supermosg by 100%”, you first check your ability to some specific type of thinking, and then, if necessary, you can immediately begin to increase the efficiency of your mental activity.
Each book presents the puzzles of two groups. Immediately after each group of puzzles, there is a section with answers. Having finished solving the puzzles and tasks of the first group, evaluate your abilities using the glasses calculating system (see “How to determine the level of your intelligence” to p. 4). Then, in a detailed described section with the answers to the puzzles of the first group, read the advice, recommendations and instructions that will prepare you for the puzzles of the second group.

Author
Phillips Charles
Translator
Galygin A.
Publisher
AST, 2014
Series
The power of your subconscious