Απερίσκεπτη συμπεριφορά. Χαρούμενα χαρούμενα παιδιά που κοιτάζουν τα εργαστηριακά ποτήρια ενώ χαμογελούν και διεξάγουν πειράματα - Φωτογραφίες & Εικόνες Αρχείου

Precise look. Jolly energetic curious girl using microscope and smiling while boy holding bulbs

You crazy. Little energetic vigorous boy shouting while rising hands while girl mixing liquids

Schoolchildren with science lab equipment in chemical lab, scientists kids team concept

Scientific team. Positive nice joyful girl looking at her friend and taking notes while working with him in team

Young chemists. Joyful positive intelligent children standing together and conducting an experiment while studying chemistry

In the lab. Positive joyful young children smiling and looking at you while being in the chemical lab

Standing by the table with test tubes. Children in white coats plays a scientists in lab by using equipment.

Chemical project. Nice positive smart chemists standing together and smiling while working on a chemical project

Successful experiment. Nice positive happy scientist looking at the test tubes and smiling while conducting a successful experiment

Medical research. Delighted nice professional scientist holding a pill and looking at it while conducting medical research

Future now. Green little plans developing in vials while putting in stand and staying on white table

Scientists at work. Professional smart experienced scientist standing together and looking at the blood sample while working in the lab

Modern science. Positive intelligent female scientist smiling and holing a test tube while working in the chemical lab

Biological project. Delighted nice smart biologist holding a syringe and putting blue liquid into test tubes while working on a scientific project