Messa a fuoco selettiva del modello molecolare sorridente dello scolaro che tiene - Foto e immagini stock

Selective focus of astrologer holding colorful stones with zodiac signs at table

Selective focus of kid playing wooden game by teacher in montessori school, cropped view

Child playing wooden educational game in montessori school

Selective focus of boy playing with building blocks while sitting on floor in pajamas

Cropped view of barefoot child in white clothes sitting on bed near toy pyramid

Selective focus of kids with educational game and hourglass at desk in montessori school

Selective focus of teacher standing near asian schoolboy modeling robot in stem school

Selective focus of schoolchildren in medical masks modeling robot and writing on notebook in stem school