100 puzzles about the nature and the numbers

Name: 100 puzzles about the nature and the numbers
ISBN: 9789549749281

ISBN: 9789549749281
Издательство: CLEVER BOOK
Год издания: 2012
Страницы: 50
Язык: Английский
Формат: Твердая обложка

Описание

The box contains 50 cards with 100 games about the nature and the numbers. Your children will have fun but also learn how to count, add, subtract and compare in an easy and enjoyable way. The ink of the marker can easily be erased from the cards and they can be reused.