Zählrahmen Display (35 Stück)

Mental arithmetic is one of the most important skills. With the exercises from the "Abacus" series, you can train mental arithmetic, counting speed, logical thinking, observation skills, and concentration. Interesting, unconventional tasks both teach and entertain at the same time. The "Abacus" series is aimed at children aged 5 to 10 years. It consists of seven parts: a total of 35 booklets. The set is sold as a whole, and only the undamaged display can be returned. Addition with 10 x 5 parts, subtraction with 10 x 5 parts, addition with 100 x 5 parts, subtraction with 100 x 5 parts, multiplication with 100 x 5 parts, division with 100 x 5 parts, measurements - length, weight, capacity, time x 5 parts.