Halloween is the perfect time to get creative and bring a little spooky charm into your home! If you love simple, quick projects that look amazing, you’ll love this easy DIY. Using ResinCrete, some Halloween-themed silicone molds, and glow-in-the-dark powder by Art-n-Glow, you can make
eerie glowing magnets that light up your fridge when the lights go out.
This project is beginner-friendly, mess-free, and fun for all ages. Whether you’re crafting with family or just looking to unwind after a long week, these Halloween magnets are the perfect weekend project.
Watch the full video here!
🧙♀️ What You’ll Need
- ResinCrete
- Halloween Silicone Molds — pumpkin, bat, skull, tomb, and spider shapes
- Glow powder by Art-n-Glow
- Polyurethane satin varnish
- Small neodymium magnets
- Strong glue (such as E6000 or a super glue gel)
- Mixing cup and stir stick
- Paintbrush
- Protective gloves and workspace covering
🎃 Step-by-Step Instructions
Step 1: Mix the ResinCrete
In a disposable mixing cup, prepare a small batch of ResinCrete according to the package instructions. Stir until it reaches a smooth, pourable consistency. ResinCrete sets fairly quickly, so it’s best to work in small batches.
Step 2: Pour Into Halloween Molds
Slowly pour the mixture into your Halloween silicone molds—pumpkin, bat, skull, tomb, and spider shapes work great for this project. Lightly tap the mold on your table to release any trapped air bubbles.
Step 3: Let It Set
Allow the ResinCrete to sit in the molds for 20–30 minutes. You’ll notice the mixture beginning to firm up as it cures.
Step 4: Demold
Gently pop each shape out of the silicone molds once they’ve set. You’ll have a collection of solid, detailed Halloween pieces ready for the next step!
Step 5: Add the Magnets
Using a strong adhesive, glue a small neodymium magnet to the back of each shape. Make sure they’re centered so your magnets will stick evenly when displayed.
Step 6: Dry Time
Let your ResinCrete Halloween shapes dry completely for 24–48 hours. This ensures they’re fully cured and ready for painting.
Step 7: Mix the Glow Paint
In a clean container, combine polyurethane satin varnish with Art-n-Glow glow powder. Mix well to create a smooth, glowing paint. You can adjust the amount of glow powder depending on how bright you want your finished pieces to be.
Step 8: Paint the Shapes
Using a small paintbrush, coat each Halloween shape evenly with your glowing varnish mixture. Allow the first layer to dry, then apply a second coat for a stronger glow.
Step 9: Charge and Display
Once the paint is dry, place your Halloween shapes in direct sunlight for an hour or two to “charge” the glow powder. After charging, stick them on your fridge, metal cabinet, or any magnetic surface.
When you turn out the lights, your pumpkins, bats, skulls, tombs, and spiders will glow with an eerie Halloween shimmer!
👻 Tips for Best Results
- Mix your ResinCrete in small batches—it sets quickly.
- Use silicone molds with deep, crisp details for the best impressions.
- Experiment with colored glow powders for a fun twist—green or orange looks especially spooky.
- If you plan to use these magnets outdoors, seal them with an extra coat of polyurethane varnish for added protection.
🕷️ Final Thoughts
These glow-in-the-dark Halloween magnets are a fun, fast, and budget-friendly craft you can make in an afternoon. They’re perfect for adding a touch of Halloween spirit to your home—or even as handmade gifts for friends and coworkers.
Once the lights go out, watch your spooky creations come alive with a ghostly glow!
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Happy crafting, and have a fang-tastic Halloween! 🎃