Children themselves like to play, they can learn from play. The more children play, the smarter they get.
The card content covers the basic cognitive enlightenment and mathematical logic thinking improvement. Diversified games allow children to combine play with learning, learn from the situation, and draw inferences by analogy. The difficulty of the cards is gradual, the more children play, the smarter they get.
No electronic screen design, matte paper care for baby's eyesight from multiple dimensions.
