実験室で愛らしい子供の選択的な焦点 - ストックフッテージ＆ビデオ

Selective focus of kids adding water in colorful liquids

Emotional kids experimenting in laboratory

Cute kids adding liquids near microscope

Rack focus of happy kids in laboratory

Cute kids mixing liquids in fish bowl

Cute kids mixing liquids in laboratory

Selective focus of kids adding water in colorful liquids

Emotional kids experimenting in laboratory

Cute kids adding liquids near microscope

Rack focus of happy kids in laboratory

Cute kids mixing liquids in fish bowl

Cute kids mixing liquids in laboratory