July 9, 2012 at 21:51Simple-Science - Simple Experiments (Digest # 8)
After a short break, we continue to publish " Simple Experiments " from the GTV channel . In this issue:
- explosive paper;
- soft-boiled jar;
- varnishes on the surface of the water;
- ball in a stream of water;
- chemical ink eraser;
- smoke cannon.
Under the cut 6 video.