Glow in the Dark Science Experiment - Invisible Ink Experiment - Science Cards Craft

[@cyetti]

At the end - Tape a string to the back end of the marker, spin it around like a lasso for a little bit, and try again. Been using this for dry markers for years. Maybe that's another lesson, on centrifugal force? ;)

[@EmilysScienceLab]

GENIUS!!!!

[@jatley91]

My girls were amazed when I showed them our pet scorpion under black light! It is like a glowing light

[@andrewdevine3920]

I'd be more amazed that you have a pet scorpion...

[@johnbreslin6702]

I love your channel and I love science. And I have your book

[@EmilysScienceLab]

thanks so much for watching!

[@ManelBenyamina-u8p]

What is the black light?

[@benedumC]

Such a clever idea!

[@EmilysScienceLab]

:)

[@ekadiansyahed]

Amazing 🤩🤩🤩🤩🤩🤩

[@tomfranklin2090]

I love this one!

[@Oh_hey_its_Monica]

That black light has been great to have 🙌🏼 though I hope to never have to use it to find a scorpion 😅. Thanks for the explanation, too, as I’d be tempted to use something like watercolor paper and probably forget to to test it

[@EmilysScienceLab]

Haha same here!! And oooh that sounds like a fun way to test it!

[@ekadiansyahed]

Wow 😍

[@rebekahjensen7248]

Love your videos. You can actually buy a bleach pen that should give you the same results.

[@EmilysScienceLab]

Do they make bleach pens? I know they make Tide pens! I tried a Tide pen and that doesn't actually work (it's a different non-bleach cleaning agent). But I'd love to know if there's a bleach pen!

[@rebekahjensen7248]

@@EmilysScienceLab it's been a while but I used to use bleach pens for bleaching tshirts and they worked just as well as straight bleach. My six year old loves Emily's Wonder Lab and is always asking why he can't be on your show. He cried when I told him the kids on it were invited.

[@EmilysScienceLab]

@@rebekahjensen7248 let me know if you find any!! A quick search for “bleach pens” didn’t turn anything up (just stain remover pens). I’d love to test them out 🙌🏼

[@rahat24480]

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