The Tapioca Tactile Illusion, a variant of the velvet hand illusion, has been nominated as the Top 10 of Best Illusions in 2020.
http://illusionoftheyear.com/
Please watch the following video.
This is a tactile illusion that you can make at home.
Author: Aya Nishii, Masaki Ohno, Masashi Nakatani