How do they do it?

2 Comments

1. Maik Witteman says:

   04/02/2021 at 22:33

   Difference in specific mass

   

   

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2. Nadine Averesch says:

   30/05/2018 at 22:57

   I believe, that the beads are not colored, but clearly and simply be illuminated by light, the left of the bar comes. The light is separated by the prisms in the various spectra of light, so that different colors arrive in different areas. I tried to look at the video as accurately as possible, and in my opinion, change the color beads, which supports my thesis. It's just my guess.

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