Maths houses

Dimensions of digits 2 * 2 cm Ambulance sizes from 8 cm (for Number 2) to 32 cm (for Number 10). The set includes 9 houses with numbers and wooden box. The problem of remembering the composition of the numbers from 1 to 10 arises among many first-graders. First of all, this is due to the fact that you need to remember abstract information. What does the phrase "7 is 3 and 4" mean for a child? Nothing. Therefore, all the work on memorizing and automating the knowledge of the composition of numbers should be done with a clear example and be understood by the child.