Školáci v bílých pláštích drží činidla v nádobách, sedí ve vědecké laboratoři - Stock fotografie a obrázky

Schoolchildren in white coats holding reagents in flasks sitting in science laboratory

Cute little kids in glasses and white shirts sitting at table with colorful test tubes and looking at camera in lab

Children doing chemical experiment with glass tubes

Three kids in white coats making chemical experiment in laboratory

Little classmates in safety goggles smiling and looking at camera while sitting at table with flasks with colorful liquids during chemistry lesson at school

Smiling little boys in lab coats making experiment in chemical laboratory

Kids making science experiments in laboratory. education

Two schoolchildren in white gowns watching chemical experiment in lab