·Aug 3, 2017

1

Name: 1
Uploaded: 2017-08-03T11:38:15.642Z
Duration: 5 s
Channel: Efim Kudrjashov
Description: a series of chemical equations and formulas on a light gray background, with a central black diamond shape containing a white square that expands into a circle. The scene transitions to a pattern of diagonal black and white stripes.

Description

a series of chemical equations and formulas on a light gray background, with a central black diamond shape containing a white square that expands into a circle. The scene transitions to a pattern of diagonal black and white stripes.