The invisible mouse...

[21TonyK]

Maybe at some point! Given the incredible (to me) nature of this I can't find it already mentioned.

Basically, food colouring applied to a mouse makes its skin transparent. Also seems to work for "meat".

Also... I happen to have access to tartrazine, guess the worst that can happen is I turn yellow!

https://www.scientificamerican.com/article/scienti...