Comments on: Color-Changing Invisible Ink https://researchparent.com/color-changing-invisible-ink/ Educational Learning Materials for Parents and Teachers Mon, 01 Jul 2024 01:48:31 +0000 hourly 1 https://wordpress.org/?v=7.0.2 By: Michelle https://researchparent.com/color-changing-invisible-ink/#comment-264857 Mon, 01 Jul 2024 01:48:31 +0000 https://researchparent.com/?p=14210#comment-264857 In reply to Frances Sinclair.

I hope it went well Frances! I would make sure you use the squirt bottle outside as the turmeric solution can stain! The spray bottle might keep it a little farther away from clothes though!

]]> By: Frances Sinclair https://researchparent.com/color-changing-invisible-ink/#comment-264546 Mon, 24 Jun 2024 19:15:58 +0000 https://researchparent.com/?p=14210#comment-264546 We are going to try putting the solution in a small spray bottle to see how that goes for revealing the messages a bit easier. Who knows, maybe we could make artworks by putting both the “ink” and solution in spritz bottles. We will see.

]]> By: Michelle https://researchparent.com/color-changing-invisible-ink/#comment-260575 Wed, 27 Mar 2024 14:08:37 +0000 https://researchparent.com/?p=14210#comment-260575 ]]> In reply to Regina.

That’s great to know in case people have curry powder but not turmeric on hand. Thanks for sharing, Regina! 😄

]]> By: Regina https://researchparent.com/color-changing-invisible-ink/#comment-260514 Mon, 25 Mar 2024 23:43:06 +0000 https://researchparent.com/?p=14210#comment-260514 In reply to Shevella.

I used curry powder and it worked okay. I haven’t tried the turmeric so, it may not have been as dramatic. However, my 4 and 6 year olds were still happy with the results.

]]> By: Michelle https://researchparent.com/color-changing-invisible-ink/#comment-253889 Mon, 30 Oct 2023 02:15:49 +0000 https://researchparent.com/?p=14210#comment-253889 In reply to Jenna Avery.

Hi Jenna! Sorry it took so long to get back to you! I don’t see why the color changing ink wouldn’t work a few days later. I think it should! You would just have to explain to the recipient how to reveal it! If you tried it and had success or not, please let me know!

]]> By: Jenna Avery https://researchparent.com/color-changing-invisible-ink/#comment-252056 Mon, 11 Sep 2023 01:50:29 +0000 https://researchparent.com/?p=14210#comment-252056 In reply to Janelle.

Hi there, I was wondering if this worked for you. I wanted to try to do this and send an actual letter in the mail. Hoping it would still work after a few days! Thanks!

]]> By: Michelle https://researchparent.com/color-changing-invisible-ink/#comment-242013 Wed, 08 Mar 2023 15:23:04 +0000 https://researchparent.com/?p=14210#comment-242013 In reply to Michelle.

Hi Michelle! I don’t see why not. I think it should work. If you have any issues, let me know!

]]> By: Michelle https://researchparent.com/color-changing-invisible-ink/#comment-241876 Tue, 07 Mar 2023 18:15:24 +0000 https://researchparent.com/?p=14210#comment-241876 Could you do this activity using a small canvas instead of on paper?

]]> By: Level 2+: Espionage Unit | The Learn + Live Letter https://researchparent.com/color-changing-invisible-ink/#comment-225866 Mon, 28 Nov 2022 20:59:56 +0000 https://researchparent.com/?p=14210#comment-225866 […] the recipes in this post to create your invisible ink and acid/base indicator revealing solution. Next, write some of these […]

]]> By: All Kinds of Magic | Science in Storytime https://researchparent.com/color-changing-invisible-ink/#comment-223257 Thu, 03 Nov 2022 17:35:52 +0000 https://researchparent.com/?p=14210#comment-223257 […] Color-Changing Invisible Ink Activity: https://researchparent.com/color-changing-invisible-ink/ […]

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