Product name:Digital stick compositionsMaterial:pine woodcolor:mixed colorpackage£ºcolorful boxDimensions:23.5*16*3cmweight: 0.3kgproduct include: Number 1 wood box 、 numbers and symbols total of 24 blocks、 counting rods 48you can play game with these products、there is game method :1、 come up with some stick 4 colors mixed、 so that the baby they were singled out by color、 then count、 there are a few red、 yellow、 and so there are a few.2、 the use of digital stick teach your baby math、 for example: two green sticks out、 and then come up with three yellow stick、 so that the number of babies at a total of a few、 and continue to give the baby remembered 2 + 3 = 5.3、 block out the corresponding number and the arithmetic operation symbol block with digital rods math、 you can help your baby recognize numbers and arithmetic symbols writing as soon as possible.Education purpose: let the baby know red yellow、 green、 blue four color;The number of trains concept; And gradually from easy to difficult to perform arithmetic operations.