How to Melt Crayons in Silicone Molds

Wondering how to melt crayons and turn them into something beautiful instead of tossing them out? This DIY flower crayon project is the perfect way to reuse broken crayons, make use of silicone molds, and add some colorful fun to your day.

Whether you’re asking how long to melt crayons in the oven or how to make crayons in a mold, this tutorial has you covered—step-by-step.

From classroom crafts to party favors, these flower crayons are a budget-friendly, eco-friendly way to give old crayons new life.

🌸 What You’ll Learn in This Post

• How to melt crayons in the oven step-by-step
• How long it takes to melt crayons
• The best molds to use (yes, silicone wins)
• How to make crayons in fun flower shapes
• Ways to reuse broken crayons and reduce waste

🔥 How Do You Melt Crayons?

To melt crayons successfully, follow this simple oven method:

1. Preheat your oven to 250°F (121°C).
2. Peel the wrappers off any broken or whole crayons.
3. Break crayons into small pieces and place them in silicone molds (flower molds work great).
4. Place molds on a baking sheet for stability.
5. Bake for 15–25 minutes or until fully melted.
6. Let cool completely before removing from molds.

👉 Pro Tip: The smaller the crayon chunks, the faster they melt. Mixing colors? Choose similar tones to avoid the dreaded brown blob.

⏱️ How Long to Melt Crayons in the Oven?

Crayon melting time can vary based on:

• Oven temperature
• Crayon size
• Mold material (silicone is best)

Expect melting to take about 15 to 25 minutes at 250°F, with occasional peeking (just don’t slam the door—nobody likes a temperamental oven).

🧼 How to Melt Crayons in a Silicone Mold

Silicone molds are ideal for melting crayons because:

• They withstand oven heat
• They release easily once cooled
• They come in fun shapes like flowers, hearts, and animals

Clean your molds with warm, soapy water after use, especially if you plan to reuse them for food. Or just dedicate a set to crafts—your cookies will thank you.

♻️ How to Reuse Broken Crayons

Here are clever ways to give those stubby crayons new life:

• Flower crayons – obviously.
• Layered rainbow crayons – melt in batches, let one color set, then add another.
• Crayon candles – mix melted wax with bits of crayon for tinted candles.
• Party favors – wrap your molded crayons in cellophane with a cute tag.

Reusing crayons not only cuts down on waste but also adds fun to everyday coloring.

🌈 How to Make Crayons in a Mold: Flower Edition

Here’s a mini-tutorial on making flower crayons from start to finish:

1. Preheat oven to 250°F.
2. Break up crayons into small pieces.
3. Fill each flower-shaped silicone mold with mixed colors.
4. Bake for 20 minutes until melted.
5. Let cool, pop them out, and admire your DIY crayon masterpieces!

These also make perfect gifts for teachers, classmates, or your own kids (who probably broke the originals anyway).

🧠 FAQs About Melting & Reusing Crayons

👩‍🔬 Why Trust This DIY?

As a longtime DIYer and crafting enthusiast, I’ve melted more crayons than I care to admit—all in the name of creativity and saving a buck. I test each project myself and only share the techniques that truly work (and don’t involve burning your house down).

📌 Final Thoughts: Turn Trash into Treasure

Broken crayons aren’t trash—they’re potential. With just a silicone mold, a hot oven, and some imagination, you can reuse crayons in the most colorful way possible.

Whether you’re a parent, teacher, or just someone looking for an easy craft project, this tutorial makes it fun and functional.

Want more easy DIY projects?

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