Grupa pięciu dzieci chłopców i dziewcząt blond i brunet z mikroskopem i probówek i kolb w klasie chemii, na białym tle - Zdjęcie stockowe & obraz

Group of five kids boys and girls blond and brunet with microscope and test tubes and flasks in chemistry class, isolated on white

Three kids, two girls blond and brunet with test tubes and flasks conducting experiments and black boy with microscope, isolated on white

Three kids, two girls blond and brunet with test tubes and flasks conducting experiments and black boy with microscope, isolated on white

Diversity team black teen boy and blond Caucasian girl in the school chemistry class, isolated on white

Team of four kids, black and white, boys and girls experimenting on chemistry lesson with test tubes, liquids and flasks, isolated on white

Diversity team black teen boy and blond Caucasian girl in the school chemistry class, isolated on white

Team of four kids, black and white, boys and girls experimenting on chemistry lesson with test tubes, liquids and flasks, isolated on white

Boys and girls learning chemistry and conduct experiments

Kids experimenting with chemistry in the school chemistry laboratory class

Kids experimenting with chemistry in the school chemistry laboratory class

Three kids, two boys black and white and brunet girl with microscope, test tubes and flasks conducting experiments, isolated on white

Two girls in chemistry lab class with test tubes and flasks conducting experiments, isolated on white

Two girls in chemistry lab class with test tubes and flasks conducting experiments, isolated on white

Smart school boy and friends with test lab equipment isolated

Smart school boy and friends with test lab equipment isolated

One pretty Caucasian schoolgirl in safe eyewear mixing blue and yellow reactants in flask at the laboratory

Two girls and chemistry lab equipment - flask and microscope