小さな男の子の手が新しい形を作っている間ブロックからプラスチック製のおもちゃの車のフォーカスビューを閉じます. - ストックフォト＆画像

Close up of child's hands playing with colorful plastic bricks at the table

Close up focus view of plastic toy car from blocks while little boy hands making a new shape.

Adult man is presenting spy robot to children. Focus on male hands and different details on desk. close up

Laptop and technical parts of pc on tabletop at home

Group of children kids playing with robotic vehicle model, science lesson, making and programming a handmade robot, robotics projects, fun and developmen

Electronic engineering experiment. Cropped shot of technician testing new invention at lab.