Skip to Content

Printable Punny Chemistry Valentines for Kids

On Valentine’s Day, most parents of schoolchildren are frantically searching the stores for classroom valentines. I’m a bit of a sucker for any sort of pun, but since we love STEM so much in this house, we are particular fans of all of these Valentines STEM activities. But if you’ve forgotten to pick up a set, hate the idea of spending money on something kids are just going to throw away as soon as they get home, or want a more creative class Valentine theme, then you’ll love these Chemistry valentines for kids.

If you're looking for printable chemistry valentines puns, you've come to the right place. These chemistry valentines for kids are adorable and free!

Best of all, these chemistry valentines are kid-friendly. Some of the Valentine chemistry puns I came across and thought of when making these valentines for kids weren’t really child or school appropriate.

It’s probably not just me, but I always think it’s a little weird when kid valentines are mushy. Kid valentines should promote friendship, especially when you have to give one to every kid in the class!

Imagine telling 20 people they are your soulmate.

Printable Chemistry Valentines for Kids

Anyway… on to the Chemistry Valentines!

Now, here’s the secret to printing in color.

Most home printers (unless they are photo printers) don’t do great when printing whole color pages.

valentine chemistry pins

So, if you want a professional look, use a photo printer or take your PDF file to a print shop.

But, if you don’t want to do that, if you use a glossier paper, the colors should come out better.

Alternatively to that, use cardstock for stability and color clarity.

Valentine Classroom Decorations

Add some Valentine’s Day festivities and flair to your classroom with these classroom decorations for Valentine’s Day!

valentine vibes classroom door decoration

Valentine’s Day Door Decorating Kit

love letter garland decoration

Love Letter Garland

valentines day classroom door tissue paper door decoration

Tissue Paper Classroom Valentine’s Door Decorations

valentines day window clings for classroom

Valentine’s Day Classroom Window Clings

happy valentines day classroom door decorating kit

Valentine Letters Classroom Door Decorations

valentine party classroom decor kit

Valentine’s Day Classroom Decorating Kit

our class is sweet classroom decorations

Our Class is Sweet Cupcake Valentine’s Day Classroom Decorating Kit

our love for learning grows classroom decoration

Our Love for Learning Grows and Grows Classroom Decorations

a class full of sweethearts valentines day decorating kit

A Class Full of Sweethearts Classroom Decorations for Valentine’s Day

What You Need for Your Valentine Printables

Shop this handy list before printing your chemistry valentines so your valentines come out perfectly!

Printable and Worksheet Essentials for the Classroom

Here are some essentials for printing out and using worksheets and other paper resources in the classroom.

q? encoding=UTF8&ASIN=B0C9MDFMQF&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B0C9MDFMQF

Inkjet Printer (we love the Brother Brand)

q? encoding=UTF8&ASIN=B0C8NWS4LK&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B0C8NWS4LK

Inkjet Cartridges

q? encoding=UTF8&ASIN=B09RBHPLB7&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B09RBHPLB7

Thermal Laminator

q? encoding=UTF8&ASIN=B079KL4C91&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B079KL4C91

Laminating Sheets

q? encoding=UTF8&ASIN=B07W83T7DW&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B07W83T7DW

Scissors

q? encoding=UTF8&ASIN=B071JM699P&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B071JM699P

Pencils

q? encoding=UTF8&ASIN=B0BY2MVV96&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B0BY2MVV96

Dry Erase Markers

q? encoding=UTF8&ASIN=B0BZL84P1N&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B0BZL84P1N

Cardstock Paper

q? encoding=UTF8&ASIN=B01FV0F8H8&Format= SL160 &ID=AsinImage&MarketPlace=US&ServiceVersion=20070822&WS=1&tag=schomonk 20&language=en USir?t=schomonk 20&language=en US&l=li2&o=1&a=B01FV0F8H8

Printer Paper

Print a lot of papers? Get $10 your HP Instant Ink order when you use this link.

Teaching Resources for Valentine’s Day

Here are some fun STEM teaching resources for Valentine’s Day that you can use in the classroom.

Browse the entire category of Valentine’s Day classroom supplies here or grab some of my Valentine’s Day favorites from the list below.

valentine build a bot

Love Bot Science Bots

learning resources pumping heart model

Pumping Heart Model

edible candy food science chemistry kit

Candy Chemistry Science Lab

yumology sweets lab candy science

Yumology Candy Science Kit

glowing candy lab science kit

Glowing Candy Lab Science Kit

exploding candy lab science kit

Exploding Candy Lab Science Kit

chemistreats classroom science valentine gifts

Chemistreats Classroom Candy Science Kits

lolipop lab science kit

Lollipop Lab Candy Science Kit

candy vending machine stem kit

Candy Vending Machine

candy perfume lab science kit

Candy Perfume Science Lab

lego roses

LEGO Roses

plasma heart

Plasma Heart

cross section heart model

Cross Section Heart Model

lego flower bouquet

LEGO Flower Bouquet

lego valentine heart bear

LEGO Valentine Heart Bear

cute valentine building block bears

Valentine Building Block Bears

valentine teddy bear kit

Valentine Bear Building Kit

clockwork heart building kit

Clockwork Heart Building Kit

lego friends flower and chocolate box

LEGO Friends Flower and Chocolate Kit

valentine lego card swans

LEGO Pop up Valentine Card with Swans

lego love birds

LEGO Love Bird Building Set

building brick lego candy shop

Building Brick Candy Shop

lego valentine wreath

LEGO Valentine Wreath

More Valentines for Kids

Looking for other printable valentines ideas? These valentines are adorable and so creative!

Printable LEGO Valentines for Aspiring Engineers!

Printable STEM Valentines for Kids

Magic Erupting Color Reveal Science Valentines for Kids

Squishy-Themed Valentines for Kids

Valentine Science Books and More!

These fun Valentine’s Day Books for kids will teach kids about the science around Valentine’s Day, the history of the holiday, and a whole lot more!

the calendar kids meet february book

The Calendar Kids Meet February Book

valentines day math workbook

Valentines Day Math Workbook

in my heart a book of feelings

In My Heart a Book of Feelings

i love you around the world coloring kit

I Love You Around the World Valentine Coloring Book

valentine activity book

Valentine Activity Book

candy bites the science of sweets book

Candy Bites the Science of Sweets

holidays around the world valentines day

Celebrate Valentine’s Day Holidays Around the World

valentines day coloring book for kids

Valentine’s Day Coloring Book

hear your heart science book for kids

Hear Your Heart Science Book

cadiology for kids book

Cardiology for Kids Book

valentines day riddles book

Valentine’s Day Riddle Book

lego valentines day fun

Build Valentine’s Day Fun with LEGO

How to Use Your Printable Chemistry Valentines

You’ll use the button in this post to grab your free chemistry valentines. Then you can save the file to your computer and print at your leisure.

chemistry valentines puns

Once the valentines are printed (I definitely recommend printing on cardstock paper), cut them out and let your child write their name on the back of the valentine.

If you’re feeling extra ambitious, go ahead and tape a piece of candy or a small toy to the valentines.

Drop them in your child’s backpack and you’re done!

Definitely easier than a trip to the store fighting all the other last-minute Valentine shoppers (save that for your significant other).

Classroom-Friendly Valentine Shirts

I love wearing fun Valentine-themed shirts in the classroom during February. Here are a few of my favorite Valentine Shirts for Teachers.

be kind valentine teacher shirt

Be Kind Valentine Teacher Shirt

i love you sign language shirt valentines day

I Love You Sign Language Teacher Shirt

kindness teacher valentine day shirt

Kindness Teacher Valentines Day Shirt

heart teacher valentine earrings

Wood Heart Earrings for Valentine’s Day

teaching sweethearts valentine teacher shirt

Teaching Sweethearts Valentine’s Day Teacher Shirt

my class is full of sweethearts teacher shirt

My Class is Full of Sweethearts Teacher Valentine’s Day Shirt

heart tie dye shirt valentines day teacher shirt

Tie Dye Heart Shirt for Teachers

love all day every day teacher shirt

Love All Day Every Day Teacher Valentine’s Day Shirt

painted heart valentines day shirt

Painted Heart Valentine’s Day Shirt for Teachers

heart fraction math teacher shirt

Heart Fractions Math Teacher Valentine’s Day Shirt

heart penguin earrings for teachers

Penguin Heart Teacher Earrings

valentine alphabet teacher shirt

Valentine Alphabet Teacher Shirt

valentine note earrings for teachers

Heart Envelope Valentine Earrings

love sign language teacher shirt

ASL Sign Language Love Valentine ASL Teacher Shirt

all we need is love teacher shirt globe

All We Need is Love Globe Shirt

valentine kittens teacher shirt

Valentines Cats T Shirt

chemistry valentines teacher shirt science teacher

Valentine Elements Chemistry Teacher Shirt

sped valentine inclusioin shirt

Valentine SPED Teacher Inclusion Valentine’s Day Teaching Shirt

teacher conversation hearts shirt

Teaching Valentine Conversation Hearts Shirt for Valentine’s Day

this teacher loves her kids valentine shirt

This Teacher Loves Her Students Valentine’s Day Shirt

dinosaur love teacher shirt valentines day

Valentine Dinosaur Love Valentine’s Day Shirt for Teachers

Wearing a fun shirt, decorating the classroom with red and pink decorations, and doing other fun Valentine’s Day activities will make Valentine’s Day about more than just cardboard Valentines and candy.

Share this project with a friend!