Boy trabaja con líquido en tubos de ensayo. Niños con batas blancas interpretan a un científico en el laboratorio usando equipo. - Foto e imágenes de stock

Boy works with liquid in test tubes. Children in white coats plays a scientists in lab by using equipment.

Girl with boy working together. Children in white coats plays a scientists in lab by using equipment.

Girl with boy working together. Children in white coats plays a scientists in lab by using equipment.

Happy friends smiling. Children in white coats plays a scientists in lab by using equipment.

Boy works with liquid in test tubes. Children in white coats plays a scientists in lab by using equipment.

Boy works with liquid in test tubes. Children in white coats plays a scientists in lab by using equipment.

Boy works with liquid in test tubes. Children in white coats plays a scientists in lab by using equipment.

Little girl and boy in white coats plays a scientists in lab by using equipment.

Little girl in coat playing a scientist in lab by using equipment.

Little girl in coat playing a scientist in lab by using equipment.

Scared little girl in coat playing a scientist in lab by using equipment.

Workes with liquid that is in test tubes. Little girl in coat playing a scientist in lab by using equipment.

Works with test tubes. Little girl in coat playing a scientist in lab by using equipment.

Little girl in coat playing a scientist in lab by using equipment.

Works with test tubes. Little girl in coat playing a scientist in lab by using equipment.

Holds magnifying glass. Little girl in coat playing a scientist in lab by using equipment.