Travel to Arfits. a Tale Told by a Mathematician

Teaching mathematics - difficult labor. But who said that this work can be exciting and loved? This book will help kids get excited about math, develop logical thinking, broaden their horizons, to meet with non-standard methods of solving problems and develop computer skills in using mathematical tricks. The book is an independent part of a single methodological cycle "tale told by a mathematician." It is addressed to students with 2 to 4 classes.