Dear Hakima,

Currently, the hydrophobic sand are not mentioned in the scientific literature, because the concept of hydrophobic sand is paradoxical with their granular nature, but nevertheless, I give you the secret formula :) to Make magic sand yourself using household ingredients. This link explains the protocol properly ...http://chemistry.about.com/od/homeexperiments/fl/How-To-Make-Homemade-Magic-Sand.htm

Best Regards

Amor,

Hakima:

Hydrophobic Sand is beyond the realm of Science. See this link for artificially making it:

https://www.stevespanglerscience.com/lab/experiments/magic-hydrophobic-sand/

Best

Syed

Dear Amor and Syed,

Thank you so much for the links witch explains the protocol to making the artificial Hydrophobic Sand.

Best regards,

Hakima