Kleiner Junge im Mantel spielt einen Wissenschaftler im Labor mit Geräten. - Stockfoto & -bild

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

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

Girl in safety glasses at home doing experiments with chemicals. school experiments at home.

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

Boy examining preparation under the microscope

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

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

Clever preschool is sitting at table and studying science with liquids in bulbs stock photo

Workes with liquid that is in test tubes. 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.

Scared 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.

Works with test tubes. 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.

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

Unsuccessful experiment. 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.