Primary school students race cars with their minds
2017-05-25 17:19:00

Students put on special equipment and use their minds to control the cars in a car race at the 8th Science Festival of Xixinqiao Primary School in Changzhou city, Jiangsu province, May 24, 2017.

This type of brain electricity car race tests a person's concentration. The concentration value is normally below 60 for adults, but easily reaches 90 for primary school students, according to sources.

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