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Looking for a creative and heartwarming way to celebrate Valentine’s Day? Transform those broken or forgotten crayons into vibrant heart-shaped masterpieces. Whether you’re crafting unique gifts for classmates, personalized presents for loved ones, or simply looking for a fun activity to enjoy with the kids, these DIY heart shaped crayons are the perfect blend of upcycling and creativity. They’re quick and easy to make and perfect for Valentine’s Day.

Colorful homemade heart-shaped crayons featuring sweet messages like "I LOVE YOU" and "CUTIE PIE" sit in a pink container on a marble surface.

Create these heartfelt DIY heart-shaped crayons for those you love this Valentine’s Day. They’re perfect if you want to make thoughtful gifts that show you care.

You might also like to make romantic raspberry truffles, binary wall art, white chocolate hearts, or a Valentine’s Day treat box.

A bowl filled with vibrant DIY heart-shaped crayons, each bearing sweet phrases like "I LOVE YOU" and "CUTIE PIE," adds a personal touch to any creative project.

Why You’ll Love It

Upcycling is fun: This is a fantastic way to repurpose old materials into something beautiful and functional (and to teach the kids about upcycling).
A budget gift idea: Don’t spend your hard-earned cash on expensive chocolates or flowers – these crayons are just as special and cost barely anything to make. And they work just like regular crayons.
So easy to make: The tutorial for these is really simple to follow.
Can use broken crayons: Don’t throw those broken crayons out – they’re ideal for this craft project!
Don’t need many materials: You just need crayons, silicon heart molds, a knife, and a baking sheet.
Spreading the love: Imagine the joy on your little one’s face as they color with a rainbow heart crayon or the smile from a teacher receiving a thoughtful handmade token of appreciation.

A hand holds a heart-shaped, multicolored wax crayon crafted from a DIY project, hovering over a Valentine's Day-themed coloring page adorned with loving phrases and whimsical drawings.

Melted Crayon Hearts Materials

A complete list of materials can be found in the tutorial card below.

Crayons: You can use new ones or old crayons for this non candy Valentine’s Day treat. Broken ones work fine!
Silicon heart molds: If you don’t already have these, you can order some online (these ones with words are very cute).
Sharp knife: To cut the crayons. You could also use a crayon peeler.
Valentine printable: The printable is ready to print right out and be colored.

Box of crayons, scattered crayons, a jar of broken crayon pieces, and a silicone heart mold lie on a white surface. A cutting mat with a knife suggests the beginning of a colorful project: DIY heart-shaped crayons crafted from melted remnants to create something new and fun.

How to Make DIY Heart-Shaped Crayons

For more detailed instructions, jump to the printable tutorial card.

Prepare the crayons: Peel off the crayon wrappers, then break or cut the crayons into small pieces.
Fill the heart shaped molds: Put your silicon molds on a baking sheet or cookie sheet and fill each one with pieces of crayons.
Melt the crayons: Transfer the filled molds into the oven and wait until the crayon pieces are melted wax.
Let them set: Remove the baking tray from the oven and let the crayon hearts cool completely. Chill them for a few minutes to make them easier to pop out.

A hand holds a pink cup brimming with DIY heart-shaped crayons, each inscribed with sweet phrases like "CUTIE PIE" and "I LOVE YOU." In the background, a Valentine's-themed coloring sheet awaits its vibrant touch.

Printable Valentine’s Day Coloring Page

A cloud icon with an arrow pointing down, perfect for DIY gift ideas or handmade gifts.
Download
A pink bowl brimming with DIY heart-shaped crayons showcases vibrant colors and sweet messages like "I Love You" and "Cutie Pie." In the background, a partially completed Valentine's Day themed coloring sheet adds to the festive charm.

Substitutions and Variations

Glitter crayons: Glitter crayons add adorable sparkle and are perfect for Valentine’s Day. Just note that the glitter might settle at the bottom when melted.
Colorful effects: Group similar colors for a more uniform look or mix contrasting colors for a fun, marbled effect.
Layered colors: Create a layered look by melting one color first, letting it set slightly, then adding a second layer of a contrasting color.

Two DIY heart-shaped crayons, inscribed with "BE MINE" and "I LOVE YOU," rest on a Valentine's-themed coloring page featuring various outlines like a teddy bear, hearts, and glasses.

How to Present Valentine Heart Shaped Crayons

As a Valentine’s Day treat: Wrap individual crayons in clear bags with ribbon or place sets in small Valentine’s gift boxes for a festive touch. Add some heart shaped Valentine lollipops too!
As part of a gift box: Create your own personalized basket and add other gifts like homemade hot honey, whipped shea butter and heart shaped pom pom bookmarks.

Heart-shaped crayons, crafted in a DIY fashion, boast vibrant colors and sweet messages like "LOVE YOU" and "BE MINE," scattered charmingly beside a jar brimming with more of these delightful creations.

Top Tips

Speed up cooling: After the molds have cooled to room temperature, put them in the freezer for a few minutes to set faster.
Remove wrappers easily: Use a crayon peeler tool or soak crayons in warm water for a few minutes to easily remove wrappers.
Oven-safe molds: Ensure the silicone molds are oven safe. Heart-shaped molds with deeper cavities work best for durable crayons.
Be careful with the heat: Use oven mitts when handling hot molds, and ensure children are supervised if they’re involved in the craft.
Cleaning the molds: If any crayon residue remains, wash the molds with warm, soapy water. Avoid using molds for food after crayon use.

A jar of crayons and pencils sits beside DIY heart-shaped crayons and colorful wax melts, each inscribed with sweet messages like "I Love You" and "Cutie Pie," all resting on a pristine white surface.

Melted Crayon Hearts FAQs

Can I use non-silicone molds?

Silicone molds are ideal because they’re flexible, making it easy to pop out the crayons. Metal molds are less forgiving and harder to clean.

What’s the best way to melt the crayons?

The oven is easiest, but you can also melt crayons on the stovetop in a double boiler and pour the wax into molds.

Are these crayons safe for kids?

If using non-toxic crayons, they’re safe for children to use. Always supervise small kids when crafting.

A green bowl holds vibrant, DIY heart-shaped crayons featuring phrases like "Be Mine" and "I Love You." In the background, a coloring sheet brims with various designs.

Homemade Valentine’s Heart Crayons Tutorial

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DIY Heart Shaped Crayons

Create these heartfelt DIY heart-shaped crayons for Valentine's Day. They're perfect if you want to make thoughtful gifts that show you care and they're cray-zy cute!
Prep Time: 30 minutes
Total Time: 30 minutes

Supplies 

  • old or new crayons

Instructions 

  • Peel off the paper wrappers from the crayons.
  • Break the crayons into small pieces to fit easily into the mold. Use a knife to chop them up if you need to.
  • Set your oven to 250°F. A low temperature will melt the crayons without overheating or burning them.
  • Arrange the silicone heart molds on a baking sheet for stability.
  • Fill each mold with crayon pieces, mixing and matching colors for fun combinations.
  • Transfer the baking sheet with the molds into the oven.
  • Bake for 10 to 15 minutes or until the crayons are fully melted.
  • Carefully remove the baking sheet from the oven and let the Valentine’s Day crayons cool completely.
  • Once cool, put the molds in the freezer for a few minutes to make the crayons easier to pop out.
  • Gently pop the heart-shaped crayons out of the silicone molds.

Notes

Speed up cooling: After the molds have cooled to room temperature, put them in the freezer for a few minutes to set faster.
Remove wrappers easily: Use a crayon peeler tool or soak crayons in warm water for a few minutes to easily remove wrappers.
Oven-safe molds: Ensure the silicone molds are oven safe. Heart-shaped molds with deeper cavities work best for durable crayons.
Be careful with the heat: Use oven mitts when handling hot molds, and ensure children are supervised if they’re involved in the craft.
Cleaning the molds: If any crayon residue remains, wash the molds with warm, soapy water. Avoid using molds for food after crayon use.
Like this recipe? Rate and comment below!

Gather your crayons, grab those heart-shaped silicone molds, and let’s dive into this crafty Valentine’s Day project that’s sure to spread love and color wherever it goes. Make these melted crayon heart Valentines with old crayons or all those broken crayons you have lying around. You can upcycle those old crayon bits into cute DIY heart shaped crayons as a great alternative to Valentine’s Day candy.

Other Valentine’s Ideas to Try

Bella Bucchiotti

Bella Bucchiotti is a Canadian-based syndicated food, travel, and lifestyle writer, photographer, and creator at xoxoBella. She founded xoxoBella in 2015, where she shares her love for food, dogs, sustainability, fitness, crafts, outdoor adventures, travel, and philanthropy to encourage others to run the extra mile, try new recipes, visit unfamiliar places, and stand for a cause. Bella creates stress-free and family-friendly recipes for weeknight dinners and festive feasts.

 

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