In this new book about number games you will find some of the best hobbies of recreational math. Here you will find the friendly and fun side of mathematics. In A to play with more numbers, you Will find the funniest games and puzzles, with different degrees of difficulty, on natural numbers, logica..
We are going to assume that you are playing at home with a friend and that, suddenly, both of you are thirsty. After each one is finished until the last drop of water, you ask him if the glasses are empty or full. Completely empty! He answers something angry, but you reassure him that they are total..
No one doubts that the body of animals and that of human beings is covered with skin. However, have you ever heard that the water had a very fine, although very resistant skin, that not even a sharp can cross? Place a needle horizontally on a surface of water, and you will see that the needle floats..
And the light was made !, is a phrase that gave beginning to the world and that surely you have heard or pronounced. But it is not just that you press the damper when the night comes or your dad gives you your Sunday. Light manifests itself in different ways and is perceived in multiple phenomena. O..
Maybe you have not noticed that by listening you are experiencing an invaluable gift of nature. For this reason, you should know that the sound is not only broadcast by television. For example: Did you know that during a thunderstorm, the first thing you see is the lightning and then the thunder is ..
Various exercises and games designed to practice mental calculation for children between seven and nine years old. / Ejercicios y juegos variados destinados a la práctica del cálculo mental para niños entre siete y nueve años...
What sound does the lynx make? What about a rhinoceros? How does a toucan sing? Divided into seven different habitats, this book introduces lots of wild species, enriches the vocabulary of the children and develops their motor skills. / ¿Qué sonido hace el lince? ¿Y el rinoceronte? ¿COmo canta un t..
A small notebook that proposes numerous games and puzzles, fun and varied to develop the logical and mathematical skills of children. A progressive playful training that will allow the reader to advance in their logical and mathematical reasoning. / Un pequeño cuaderno que propone numerosos juegos ..
This colorful didactic playbook offers children clear content that focuses on basic skills and knowledge of reading and writing in the English language. It allows children between 7 and 11 years old to acquire vocabulary in English through many activities organized by theme. / Cuanto antes aprendam..
This small didactic playbook offers children age 5 to 9 many activities to acquire vocabulary in English. The games focus on specific situations and allow you to learn and memorize simple words in English through various themes: animals, city, family, kitchen, home, time, colors, school... / Este p..
This book of didactic games proposes to develop the logical reasoning of a child by solving 50 enigmas. Each playful design is a strong motivational tool for the child. They must solve mysteries by collecting answers to riddles through clues. / Este cuaderno de juegos didácticos propone, sobre fund..
This little notebook offers children from 7 to 8 years old a wide variety of recreational exercises to train in the four operations of mathematical calculation and in solving problems, formulated in an entertaining way. / Este pequeño cuaderno propone a niños de 7 a 8 años una gran variedad de ejer..