Box with Addition Sums

The Box with Addition Sums from TimeTEX is a high-quality educational tool designed following the Montessori method. This set allows children to work independently on addition within the number range up to 20. All addition problems from 1+1 to 10+10 are offered on loose plastic tiles, which can be neatly stored in a solid wooden box with two compartments and a red lid.

Children can practice at their own pace, and thanks to the separate solution tiles, which contain all possible outcomes of the sums, they can immediately check their work. For additional support, the separately available "Addition Tables" can be used. This makes it an ideal tool for both home and classroom use, where children can develop their arithmetic skills through playful learning.

The box is not only practical to use but also sturdy and durable due to the use of high-quality beechwood. The organized storage space helps children keep the different components neatly arranged after use, contributing to the development of independence and responsibility.

This set offers numerous learning and development opportunities, including:

• Independent addition within the number range up to 20
• Promotes self-checking and independent working
• Practical and durable design, perfect for everyday use

The dimensions of the box are approximately 22.8 x 10.5 x 2.3 cm, while the problem tiles measure about 40 x 20 mm and the solution tiles about 20 x 20 mm. The sturdy construction and clear design make it a reliable tool in both educational and care environments.