男児は、庭でテーブルにキューブを使ってパターンを図を収集します。クローズ アップ - ストックフッテージ＆ビデオ

Children play toy model cars at the table at the nursery

Close-up shot of a boy pupil taking to pieces a toy robot made from meccano set and putting parts into the box. Lesson of robotics at school

Little boy playing with a toy train and cars as it runs along the track

Children play toy model cars at the table at the nursery

Close-up of unidentified little boy is picking up car from designer sitting at desk in kindergarten

Close-up of unidentified little boy is picking up car from designer sitting at desk in kindergarten

Close-up of unidentified little boy is picking up car from designer sitting at desk in kindergarten

Children playing at table in road game. Children hold toy cars in their hands. Little toy traffic lights. Close-up

Close-up of unidentified little boy is picking up car from designer sitting at desk in kindergarten