The playroom is the only room in the home where the furniture arrangement changes every week and the floor, not the sofa, is the most important surface. That’s exactly why the walls play a different role here than anywhere else: they’re the only thing that stays still. A poster in a playroom shouldn’t work as mood decor in a bedroom. It should show where one activity begins and another ends, stand up to being covered in stickers, hit by a ball, and then ignored for three months straight. And research on children’s visual environments is unusually clear about how much the walls can handle.
Quick facts: In a study published in Psychological Science in 2014 (volume 25, issue 7, pages 1362–1370), researchers Anna Fisher, Karrie Godwin, and Howard Seltman had preschoolers take part in six science lessons in a laboratory classroom at Carnegie Mellon University. When the walls were richly decorated, the children were more distracted, spent more time off task, and showed measurably less learning than when the decorations were removed.
What the Carnegie Mellon researchers saw when they covered the walls with learning materials
The 2014 study has become a standard argument in debates about preschools, but it is often misunderstood. The conclusion isn’t that children should have bare walls. The point is that preschool-age children don’t yet have the filter adults use without thinking: the ability to dismiss visual information that isn’t relevant to what they’re doing. When the wall offers thirty things to look at, their eyes will try them all, over and over again.
Karrie Godwin has continued along the same lines, and in a 2026 article in Mind, Brain, and Education, she examines what children actually absorb from their visual environment, even when they don’t seem to be looking. The picture that emerges is nuanced: the wall is teaching children something all the time, consciously or not. So the question isn’t whether the playroom should have art, but how many things the wall should try to say at once.
In practice, this means something unusual for a playroom: fewer images, but larger ones. Three carefully chosen pictures do more for concentration than fifteen thrown together. If you’d like to explore what research says about art for children in general, we’ve reviewed the studies in what research actually says about art in children’s rooms.
Art as a way to define zones - building corner, reading nook and calm space
A playroom without zones becomes a room where everything happens everywhere. Research on inclusive play environments, published in 2025, points to the same thing from another angle: children need visual structure, clear storage and, above all, a tucked-away place away from the central play area. Without such a nook, the environment becomes overwhelming, especially for children with sensory difficulties.
Here, art does a job that no furniture can do as cheaply. A single large image above the building mat tells the child that the area belongs together. Two smaller images above the cushion corner do the same on a smaller scale, with calmer subjects. The point is the contrast between the zones: the lively area can carry color and movement, while the calm area can carry little or nothing at all.
A good rule of thumb is to give each zone a clear visual focal point, then leave the wall between the zones empty. The empty space isn't wasted; it's what makes the zones read as zones. In a small room, a single picture above a low shelf may be enough to mark the whole reading spot. If you're planning a proper reading nook, we've written more about it in our guide to posters for the reading nook.
"A playroom doesn't become calmer when the walls are emptied - it becomes calmer when the walls decide where the calm should be."
Height, format and hanging in a room where things fly
The standard rule for hanging pictures says that the center of the image should be around 145 to 152 centimeters above the floor, at adult eye level. In a playroom, that rule is wrong for half the wall. A child between two and six years old has an eye level somewhere between 85 and 115 centimeters. Art the child is actually meant to look at should therefore hang with its center around 100 to 115 centimeters, while pictures that are mostly there for the room as a whole can be placed at adult height above shelves and cabinets.
The format follows the same logic. In the lower zone, 21x30 and 30x40 work best, ideally two or three side by side so the child can point to them and talk about them. On the higher wall, you need a size that lets the image stand out above the furniture below: 50x70 is usually the minimum, and 70x100 works very well above a wide storage unit. A collection in the 30x40 format is the easiest way to create a low row of pictures that belongs to the child.
Safety determines the rest. Choose frames with acrylic instead of glass in the lower zone, secure them to the wall rather than just hanging them on a nail, and keep the heaviest frames away from surfaces where children climb. An option that solves both weight and flexibility is a poster in a magnetic wooden hanger: it weighs almost nothing, has no sharp corners, and can be moved in thirty seconds when the room changes function.
Tip: Buy three frames in the same size and a handful of extra prints, and swap out the art instead of buying more frames. Rotate them every three or four months. The room feels new to your child, you avoid making new holes in the wall, and the designs that have been resting for a season get fresh attention when they return.
Designs that grow with your child – from two to twelve
What makes a playroom difficult is that it has to serve two ages at once and three ages over time. A design that delights a three-year-old might make a nine-year-old refuse to bring friends home. The solution lies in separating the two zones here, too.
The lower zone can be explicitly childlike, since it will be replaced anyway. Animals in clear shapes are the most durable category across the whole age range, and a selection from cat and animal prints works just as well at three as at eight. Cartoon-style designs with calm fields of color are preferable to busy details, for exactly the same reason the 2014 study showed.
The upper zone should instead be chosen as if the room were for an adult. Graphic shapes, simple landscapes, and illustrations without an obvious age association will last for ten years. One good approach is to let a couple of prints from illustrated posters form the room’s permanent backbone, then let the lower row be the part that changes with the child’s interests. If you want the child’s name or a recurring word in the room, a simple text print does the job without locking in an age, as long as the font feels grown-up rather than childish.
When a child turns nine or ten, their needs usually shift: the room should no longer look like a playroom. That’s when the upper zone saves the whole room, since it was already neutral. Just replace the lower row with something age-appropriate, and the room grows with them. You’ll find a wider selection among children’s prints.
The feature wall, the color, and the sixteen percent
The most frequently cited study on physical learning environments is called Clever Classrooms. It was conducted by Peter Barrett and colleagues at the University of Salford and published in 2015. The researchers studied 153 classrooms in 27 British schools and 3,766 students, and concluded that the physical design of the classroom accounted for around 16 percent of the variation in students’ learning progress over one school year. Light, air, and color were among the most influential factors.
The color aspect is particularly relevant to a playroom. Neither completely white walls without any color accents nor walls entirely drenched in strong colors gave the best results. What worked was a solid-color, vibrant feature wall while the other walls were kept light. The Swedish National Board of Housing, Building and Planning references the same conclusion in its guidance on color schemes in school environments.
Translated into home art: let one wall carry the color and the hanging, and leave the other three almost bare. If the wall is already bold, choose images with calm backgrounds. If all the walls are light, let the pictures provide the color, and then a couple of really colorful pieces from color bomb posters can do the whole job.
One final tip about light: playrooms are often in basements or face north. In low daylight, saturated colors look flat, while images with clear light and dark areas remain easy to read. When the room is dark, prioritize contrast over color intensity.
Frequently asked questions about posters in the playroom
How to get started
Start by deciding on the zones on the floor before you touch the walls. Mark out the wild area, the reading nook and the quiet spot, then give each zone a visual focal point. Choose three designs, not twelve, and leave the wall between the zones empty. Put the child-friendly pictures low and the room-defining ones high, and expect to replace the lower row several times before your child stops playing in the room.
If you’d like to browse the full collection at your leisure, the designs are gathered in our guide to children’s rooms, which picks up where this one ends and takes a closer look at the sleeping area. Two studies worth reading in their original form are Fisher, Godwin and Seltman in Psychological Science 2014 and Dauch and colleagues in Infant Behavior and Development 2018. Both are really about the same thing: attention is a limited resource, and the wall is one of the few places where you can actually decide how much of it gets used.