Mid section of male teacher explaining human brain model in the classroom. They are pointing at human brain model 4k

Name: Mid section of male teacher explaining human brain model in the classroom. They are pointing at human brain model 4k
Uploaded: 2019-05-23
Duration: 12 s
Channel: wavebreakmediamicro
Description: Mid section of male teacher explaining human brain model in the classroom. They are pointing at human brain model 4k