Jun 1, 2023 Space experiment laboratory By odb-abai inNews The space laboratory of experiments attracted a lot of attention from all the guys who came to the library twilight. For them, a fascinating chemical experiment “The Big Swindle” was carried out! Soda, vinegar, balloons and plastic bottles were used for this experiment! In addition to the experiment, the children were shown colorful books from the stock of our library about various experiments and experiments at home.