Make Your Own Secret Ink!
HTML-код
- Опубликовано: 5 сен 2018
- Jessi has a secret message she wants to share with Squeaks, but first they'll need to use some special ingredients to reveal it.
----------
Love SciShow Kids and want to help support it? Become a patron on Patreon:
/ scishowkids
----------
Looking for SciShow elsewhere on the internet?
Facebook: / scishow
Twitter: / scishow
Tumblr: / scishow
Instagram: / thescishow
SOURCES:
www.ucl.ac.uk/c...
www.thoughtco....