BrainHQ was designed and tested on healthy adult brains. If children were included in the testing process, they were not isolated as a variable. Therefore, we don't know if BrainHQ more or less suitable for a child than it would be for an adult. That being said, it is our belief that anyone who is able to understand and follow the instructions and can provide the proper response should be able to use BrainHQ.
Our sister company, Scientific Learning, makes products designed specifically for children.