Unicorn Valentine Box
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This Unicorn Valentine Box is the perfect way for your little unicorn lover to collect their cards on Valentine’s Day. It’s easy and fun to make and is sure to be the cutest valentine box in the class!

With Valentine’s Day just around the corner, you know what that means, right? Time to start saving all those boxes because the kids are going to need a cute Valentine’s Day box for school.
I always had lots of fun making these as a kid and now I love helping my own kids with their valentines boxes. It’s such a fun way to squeeze in a little extra mommy/daughter time and get crafty at the same time.
We already love unicorn crafts and made an adorable toilet paper roll unicorn using gift ribbons. We also made a unicorn pumpkin for Halloween so a DIY unicorn valentine box just seemed like a perfect fit! (You can even make fun foods to enjoy while making it, like this unicorn milkshake or mini no-bake unicorn cheesecakes.)
Why We Love This Craft
- Easy and budget-friendly: Made with simple supplies you likely already have at home.
- So fun to decorate: Kids love personalizing their box with bright colors and fun details.
- Perfect for Valentine’s Day: Cute, creative, and just right for classroom parties or at-home crafting.
Unicorn Valentine Box
Because every little girl loves unicorns, we couldn’t go wrong with this cute idea. You just need an empty cardboard box (we use cereal boxes), a few craft supplies and you’re good to go!
When you’re finished, get your free printable unicorn valentines here.
Since I’ve made a lot of Valentine boxes over the years, I know tracking down supplies can be half the battle. So I created an Amazon Storefront with everything you need for this Valentine box, all in one spot to save you time.

Unicorn Valentine Box
Equipment
- Sharpie
- Exacto knife (also called a xacto knife)
Materials
Instructions
- Grab a cereal box and the pink construction paper.
- Starting at the back edge, wrap the construction paper around your box, using hot glue to secure it in place. Don't forget to cover the top and bottom of the box too.
- Use an Exacto knife to cut a hole in the back for the valentine cards. You can use scissors too but I find that it's a lot easier to use an Exacto knife.
- Draw the lashes with pencil, then color in with a black marker. If you're worried about messing up, you can also draw the eyelashes on black construction paper, cut them out, then glue them to the front of the box using a glue stick or glue gun.
- Cut a half circle out of gold glitter cardstock. This one was approximately 10" in diameter.
- Starting with one corner, roll the cardstock into a horn shape and secure with hot glue.
- The bottom of your horn will be uneven so you'll need to grab your scissors to cut the excess so it will fit flush against the box.
- Use hot glue to attach the unicorn horn to the top of the valentine box.
- Cut two pink ears out of craft foam, then cut smaller white ones to fit on the inside of the ear.
- Glue the white piece to the pink piece, then use hot glue to attach the ears to the top of your box. Add flowers.
- Continue to glue hot flowers all along the top of the box and down the right side of the unicorn face. Once you've attached enough flowers, your valentine box is ready to show off!
Notes
Did You Make This Project?
Share it with me on Instagram @funmoneymom and follow on Pinterest @funmoneymom for more!
This couldn’t have turned out any cuter and my daughter had so much fun making it. She couldn’t wait to bring her unicorn box to school to collect all her Valentine’s Day cards!

More Fun Valentine Box Ideas:
- Shark Valentine Box
- Soccer Valentine Box
- Hedgehog Valentine Box
- Baby Yoda Valentine Box (with matching Valentine cards)
- Among Us Valentine Box
- Gnome Valentine Box
- Robot Valentine Box
- Spiderman Valentine Box
- Monster Book Of Monsters Valentine Box
- Harry Potter Valentine Box
- Owl Valentine Box
- Panda Valentine Box
- LEGO Valentine Box
- Chewbacca Valentine Box
- Unicorn Valentine Box
- Dog Valentine Box
- Heart Shaped Valentine Box
- SpongeBob Valentine Box
- Shopkins TV Valentine Box
- Donut Valentine Box
- Minion Valentine Box
- Cat Valentine Box
- Shopkins Calculator Valentine Box
More Fun Valentine’s Day Ideas
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About Lisa O’Driscoll
Lisa O’Driscoll is a lifestyle and parenting expert, cookbook author, and the creative force behind Fun Money Mom, a popular blog she’s run since 2014. She’s the author of the children’s cookbook Roll It, Slice It, Mash It, Dice It, designed to get kids excited about cooking. With multiple TV appearances under her belt, she loves sharing her expertise on family-friendly recipes, creative DIYs, and party planning and is always on a mission to inspire and entertain!











