African American teacher standing by blackboard in classroom and explaining how to use 3D printer to group of schoolkids during additive manufacturing lesson
Group of children passing 3D printer detail and examining it while having additive manufacturing class with male teacher in primary school
Primary school children and African American teacher looking how 3D printer works during computer class
Group of multi-ethnic primary school students passing 3D printer detail, examining it and listening to male teacher during additive manufacturing class
African American teacher explaining how to use 3D printer to group of kids standing around during additive manufacturing school lesson
African American teacher telling how to work with 3D printer to group of school kids standing around in classroom during additive manufacturing lesson
Close up shot of hands of kid holding 3D printer detail during additive manufacturing class in primary school
Teacher Demonstrating 3D Printing to Students in Primary School Classroom
High angle shot of kids looking how 3D printer works while teacher talking to them during computer class in school
Multi-ethnic kids learning 3D printer details with African American teacher during computer class in primary school
High angle shot of school boy surrounded by classmates and teacher sitting at desk, using laptop and 3D printer during additive manufacturing lesson
Close-up of child's hands holding 3D printer detail in school's additive manufacturing class