Which domestic building block brands are more cost-effective?

Among the domestic building block brands, Xiaomi Building Block, Senbao Building Block, Xingbao Building Block, Yuxing Model King, Wang Ge Building Block, Keeppley Building Block, Enlightenment Building Block, Inspirational Building Block, Kaizhi Building Block, Kaba Building Block and Guti Building Block have high cost performance. Among them, the enlightenment building blocks began with imitation of Lego, characterized by making small particles of building blocks, and then began to innovate independently, and the product line was gradually enriched and the design was more localized, targeting at children aged 6 ~ 12. Enlightenment is in low-priced building blocks, such as not exceeding 100 yuan. The modeling structure is relatively simple and suitable for children.