Attentissima ragazza sveglia orologi evaporazione di reagenti - Foto e immagini stock

Cute little magician holding fire in palm of hand, close-up

Image of smiling girl holding pink glowing lightbulb

Image of cute girl conducts physical experience in lab

Merry little scientist posing with fake mustache, close-up

Image of smiling little scientist experimenting in laboratory

Portrait of smiling schoolgirl in chemistry lab, close-up

Serious little girl in glasses posing next to table for experiments

Image of smiling little physicist conducting an experiment

Image of interested schoolgirl considering colorful flasks, close-up

Portrait of pretty girl looking through magnifier, close-up

Clever girl looks at result of chemical experiment, close-up

Pretty little brunette posing in chemistry lab, close-up

Image of slyly smiling girl shows chemical trick - fire in palm

Image of joyful boy watching reagent evaporation, close-up

Curious girl watching result of experiment in laboratory

Portrait of adorable schoolgirl posing in laboratory

Curious pupil posing with test tubes and flasks, close-up