diff --git a/🧠-Educational.md b/🧠-Educational.md
index 3a8826ff..27b64224 100644
--- a/🧠-Educational.md
+++ b/🧠-Educational.md
@@ -125,6 +125,7 @@
 * 🌐 **[Wakelet](https://wakelet.com/explore)** - Learning Resources
 * 🌐 **[WISC](https://www.wisc-online.com/)** - Learning Resources
 * 🌐 **[Awesome Educational Games](https://github.com/yrgo/awesome-educational-games)** - Educational Games Index
+* 🌐 **[IQ Tests](https://redd.it/146fmpr)** - IQ Test Sites / Accuracy Ratings
 * ↪️ **[Ebook Sites](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/reading#wiki_.25BA_educational_books)**
 * ↪️ **[Typing Tests / Games](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools#wiki_.25B7_typing_lessons)**
 * ↪️ **[Survival / Prepping](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_survival)**
@@ -137,6 +138,7 @@
 * [Open Educational Resources](https://cdn-infographic.pressidium.com/wp-content/uploads/How-to-Search-for-Open-Educational-Resources-Infographic.jpg) - How to search for Open Educational Resources
 * [AnimaGraffs](https://animagraffs.com/) - Animated Infographs
 * [Eylenburg](https://eylenburg.github.io/) - Infographs, Maps & Papers
+* [Dual N-Back](https://dualn-back.com/) or [BrainScale](https://brainscale.net/) - Memory Tests / Training
 * [Matthen](https://blog.matthen.com/) - Math & Science Animations
 * [Information Is Beautiful](https://informationisbeautiful.net/) - Data / Information / Infographics / Visualizations
 * [Lucid](https://apps.apple.com/us/app/imprint-learn-visually/id1482780647) - Visual Learning Guides / iOS
@@ -873,7 +875,6 @@
 
 * 🌐 **[nanoHUB](https://nanohub.org/)** - Nanotechnology Tools
 * 🌐 **[5th STAAR Resource Curation](https://docs.google.com/document/d/1vxxEKhZe_7dd1XIxl_sETsqP__Rf-yPAnBhtwf8huKU/edit?usp=drivesdk)** - Grade School Tools
-* 🌐 **[IQ Tests](https://redd.it/146fmpr)** - IQ Test Sites / Accuracy Ratings
 * ↪️ **[Presentation Tools](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_presentation_tools)**
 * ↪️ **[Data Visualization](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/storage#wiki_data_visualization_tools)**
 * ↪️ **[Grammar / Spell Check](https://www.reddit.com/r/FREEMEDIAHECKYEAH/wiki/text-tools#wiki_.25B7_grammar_check)**