Research of Electronic Building Blocks VR Tutorial System

China's market for children's education informatization is booming, and the government, schools, and families are increasingly concerned about extra-class education for primary and secondary school students. Electronic building blocks, also known as electrical building blocks or electrical models, are a type of physics extra-class education tool. They are also popular educational toys that can be assembled by elementary school students and even kindergarten children. Through electronic building blocks, children can learn about physical and electrical knowledge while enjoying educational entertainment. As a result, these building blocks have received praise from both parents and children. However, currently, there are issues such as the significant homogenization of electronic building block products, challenges in assembling for younger children, and a lack of learning guidance for specific user segments. Especially during the assembly process, various factors such as the limited spatial imagination ability of younger children, the inability to read and understand block tutorials, and the lack of guidance from some parents can lead to incorrect assembly, resulting in the electronic building blocks being unable to function properly. At the same time, parents of older children also want to acquire more knowledge through entertainment.