Cheerful girl looking at her classmate building a helicopter model
Girl and her teacher turning on the robotic car
Concentrated schoolboy checking his complicated science project
Pupil building a helicopter at his science lesson
Robot made by a pupil on a science lesson
Schoolgirl turning on a helicopter model with her teacher
Concentrated schoolboy looking for mistakes in his robot model
Excited schoolgirl building a robot at science lesson
Work tool on blue background. Hand tool new set for repair and construction, overhead
Schoolboy sitting at his school science lesson
Boy and girl discussing their science project
Cat sitting in front of two little boys that have fun indoors in the bedroom
Set of tools and construction instruments on wood floor background. Work repair renovation concept
Cheerful girl playing with construction helicopter of her classmate
Cheerful schoolgirl looking at details while building
Boy showing his classmate his project in work
Work tool on blue background. Hand tool new set for repair and construction, overhead
Teacher explaining cobwebs of building a robot
Girl building a house during her school lesson
Construction workers assess project on rooftop in urban setting during clear day
Work tool on wooden background. Hand tool new set for repair and construction, overhead
Work tool on blue background. Hand tool new set for repair and construction, overhead
International Father's Day. Greeting card concept. Set of construction tools on a wooden background.
Work tool on wooden background. Hand tool new set for repair and construction, closeup
Work tool on wooden background. Hand tool new set for repair and construction, closeup
Concentrated schoolboy checking his complicated science project
Boy and girl preparing for their first science exhibition
Backyard pool in a verdant garden setting in a modern new construction home in Los Angeles
Cheerful girl building Eiffel tower miniature at school
Set of tools and construction instruments on wood floor background. Work repair renovation concept
