Wonder and Make

Child helping to install large watercolor wall decals in Nana's playroom.

Nana Hack: Eat Your Fruit and Veggies and Decorate with Them, Too

A quick playroom refresh, a little grandkid teamwork, and a curated book collection to match. See Nana’s simple tricks for creating a whole new room...

Cathy Heck

A child playing cards with her mom in front of a giant painterly Paintbox Heart Wall Decal .

When Love Feels Bigger Than Words: Modern Wall Decals for Every Stage of Growing Up

Go behind the scenes to see how Paintbox Hearts & Stars came to life, and discover how original paintings became giant peel-and-stick wall decals designed...

Cathy Heck

A child's hand touching a wall decal of a letter A, that looks like it is painted on the wall

A is for Anything: Alphabet Wall Decals for Kids Rooms and Beyond

A painterly take on the ABCs. These alphabet wall decals bring texture, movement, and meaning to kids’ rooms and beyond. Designed to grow with your...

Cathy Heck and Julianna Larsen

Design Board for a Construction Truck themed kids room with soft hues of yellow and orange

How to Design a Construction Truck Kids Bedroom That Actually Looks Good

A modern, elevated take on the classic construction truck bedroom—complete with color, styling, and design ideas that grow with your child. ...

Cathy Heck

Happy boy playing on top bunk in a shared kids room.

A Shared Kids Room Designed to Grow: A New Room Reveal

Julianna, co-founder of Mej Mej, tells the story of creating a shared kids room designed to grow, with thoughtful choices, playful details, and a cozy...

Julianna Larsen

Toddler pointing to Mej Mej Christmas wall decals.

Nana Hack: Christmas Wall Decals With Two Elves

Transform a playroom with Christmas wall decals in minutes. A sweet, simple Nana-approved DIY for anyone who wants to welcome little ones with holiday magic....

Cathy Heck

Kids play space with a low modern bed in front of a wall of watercolor rainbow dots.

Most popular nursery and kids room designs of 2025

Discover Mej Mej’s most popular nursery and kids room designs of 2025. See what families chose again and again, and get inspiration for your own...

Cathy Heck

Toddler places a round piece into a pet-themed chunky puzzle for toddlers; soft neutral colors and books in the background.

From Paint Palette to Paw Prints: Keepsake Baby Gifts to Love

From paint palette to paw prints: how our watercolor pets became Keepsake Baby Gifts—soft, sturdy, and easy on grown-up eyes. I’ll show you our inspiration,...

Julianna Larsen

Art classrooom wall is adorned with watercolor dots and features a clock decorated with rainbow paintbrushes.

Back-To-School Classroom Decor: Real Rooms by Real Teachers

7 REAL teachers and clinicians share their classrooms and clinics. See the clever ways they have used our wall decals to brighten their spaces. This...

Cathy Heck

A collage including 3 examples of accessories that coordinate with the Mej Mej Fruit wall decals, also pictured.

Delicious Design: The Fruit & Veggie Decor Trend for Kids' SPACES

Explore the colorful world of the fruit and veggie decor trend with this playful roundup of fresh finds for kids’ rooms. From our own watercolor...

Cathy Heck

Choo-Choo-Choose Your Favorite: 3 New Train Wall Decal Kits Just Pulled In

Discover the newest additions to our Away We Go collection—three watercolor train wall decal kits inspired by real mom life and kid-favorite obsessions. This post...

Julianna Larsen

watercolor waves removable decals fill the pale blue wall behind a crib in a modern coastal baby nursery

5 Creative Kids' Rooms We Love—And One Furbaby Room

See 5 creative kids' rooms to spark your imagination, designed by real families using Mej Mej fabric wall decals. Plus a fun room reveal for...

Cathy Heck

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Wonder and Make