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Teenage boy constructing electrical mechanism. Elementary school student during an engineering lesson in the classroom.
Cute little boy preschool student playing in the kindergartne or daycare centre. Selective focus.
Young preschool boy play with toy and have fun at home
Adorable caucasian boy student sitting on table drawing on notebook at kindergarten
Robotics programming class. Children construct and code Robot. STEM education using constructor blocks and laptop, remote control joystick. Technology educational development for school kids
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