Yes, we make a lot of slime around here. Ā I know. Ā But it’s soooo fun. Ā And The Babe asks for it over and over again. Ā So today’s version is a fun way to play with slime in the dark. Ā Glow in the Dark Slime! Ā This post contains affiliate links.
Glow in the DarkĀ Slime Recipe
The following are the ingredients needed for oneĀ color. Ā We made two batches, one in green and one in pink.
- 1/2 cupĀ white school glue
Ā {affiliate}
- 1/2 cupĀ liquid starch
Ā {affiliate}
- 2Ā TablespoonsĀ glow in the dark paint
- Gel food color
{affiliate}
1. Ā Pour 1/2 cup of the glue for each into a small mixing bowlĀ and add the glow in the dark paint. Ā Then add about 20 drops of gel food coloring. Ā Mix well until the color is well blended.
3. Ā Add the liquid starch andĀ mix until thick and slimy. Ā Then knead the slime with your hands and return to the starch mixture for another mixing. Ā This step is important because it makes sure there’s no unmixed glue hiding in the center of your slime ball.
4. Ā Slime too slimy? Ā Rinse it with water (do not pat dry with paper towels like I did!!!). Ā Slime too sticky? Ā Mix it with some more starch.
5. Ā Store the slime in an airtight container or zipper bag for 1-2 months.

{affiliate} that I screwed into a lamp I already had. Ā Or you can pick up one of these blacklightsĀ {affiliate}.
The Babe loves using cookie cutters with slime so we pulled out a few…
Did you know they sell glow in the dark face paint? Ā I didn’t, but I really think we need this for Halloween now that we have the blacklight bulb :) {affiliate}…
For more glow in the dark fun, check out the Left Brain Craft Brain In the Dark Pinterest board.
Follow Anne @ Left Brain Craft Brain’s board In the Dark on Pinterest.


