House Math board with set of numbers cards

House Math  board with set  of numbers  cards

This wooden set includes:
 wooden board two- 20 sided(reversible) cards with numbers from 1 to 20 wooden sticks 2 linen bag

a card with the main number is put on the roof of the house, and in the windows the child puts cards with the numbers that make up the main number.

Each card 3,5*4 cm (or 1.4*1.6 inches)
 Lessons with this board will help your child learn the composition of numbers, which will help to easily add and subtract numbers in the future, that is, lay the foundations of mathematics.