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Experiments - Experiments Free Videos
01:17
Foreign interesting experiments: Let fat and thin people float on the water at the same time, who will fall first in the end?
Anecdote
90
02:52
Extraction and Separation of Tianshan Shenshui Small Experiments
Anecdote
130
01:14
Interesting scientific experiments, sugar into alcohol, what is the matter?
Anecdote
183
00:47
The 2019 Graduation Inheritance Ceremony was held in our experimental middle school. Thousands of people participated in it.
Life
109
03:31
Complete Video Collection of Biological Experiment Operation Demonstration in Secondary Entrance Examination
Anecdote
134
01:35
High energy ahead! The students'meeting of the New Year's Eve Gala of Chaonan Experiment in 2019 will begin to dance!! !
Dance
227