Medium portrait shot of nerdy preteen Caucasian girl in glasses standing at table at youth robotics club and smiling at camera, while classmates and teacher are operating electric robot models
Young girl operating electric robot model, children playing with building blocks in background
Close-up of pressing timer button on electric stove. Action. Finger presses one touch button on electric stove. Touch buttons on black
Electric car driver pressing eco button steering wheel, environmental protection. Finger press the eco button in electric car
Electric car driver pressing eco button steering wheel, environmental protection. Finger press the eco button in electric car. Male hand turning electric car wheel close up, operating modern vehicle
Close up view of Finger pressing off button of electric kettle
Medium shot of group of preteen diverse schoolchildren and black male IT teacher with tablet computer watching programmable electric robot models wheel around on table at youth robotics club
Medium portrait shot of four multiethnic children standing in classroom of after school robotics club and posing with electric robot models, and containers with plastic building blocks in background
Pressing Buttons on TV Remote
Someone pressing the power button
Medium shot of excited nine-year-old diverse children testing their electric robot models at kids hobby club and pressing buttons on control panels, and black male teacher watching and guiding
Female Asian technician pressing buttons on computer while operating industrial textile machine at factory