
Large soft magnetic blocks
Wherever children
learn, move and rest.
JollyHeap® large soft magnetic blocks suit the classroom, the therapy room and the play centre. In the classroom they spark curiosity, in the therapy room they build a sense of safety, and in a play space they set children’s energy free.
The one and only original.
Sensory perfection.
JollyHeap are the first, original foam blocks for children, combining the softness of Soft Play with a magnetic building system.
Children feel the spring of the foam and the pull of the magnets in their hands. They grip, lift and fit the blocks together, practising precise movement and coordination as they go.

Soft foam that always springs back to shape
Fabric that resists abrasion and repeated washing
Strong magnets safely sealed inside the block
Designed for children’s hands
Joy and growth for children. Ease for the setting
One set, unlimited possibilities
How will you use JollyHeap blocks today?Will it be an obstacle course?
Depending on what the space and the moment need, soft magnetic JollyHeap blocks are:
Teaching aid
Supports curriculum goals.
Movement equipment
In the gym hall, or anywhere else.
Therapy tool
In a therapy room or facility.
Calm-down zone
After active learning or play.
Free-play material
For small and large groups alike.
A safe attraction
Remembered for a long time.

A sensory integration room in minutes
JollyHeap by the numbers
The scale that sets us apart
Safety for the child
and calm for the carer
Soft, with no sharp edges. Sessions with no worry about the children’s safety.
Safety confirmed by certifications:
Every block goes through an X-ray check before it ships.
Quality that builds trust

JollyHeap blocks let you freely reshape the space for work, therapy, rest and play — the child’s entire environment. Countless building options let you create structures tailored to each child’s individual limitations and dysfunctions.
Silence and acoustic comfort
Even 22 dB quieter
in a JollyHeap fort
The same gap separates street noise from a quiet room. No more overstimulation: the very presence of the blocks in a room reduces perceived noise by up to 30%.*
* Noise reduction depends on the ratio of blocks to room size. We reached 30% with 20 blocks per m² of space.

A calming corner
children can build themselves
An investment that works for years
You buy one tool and use it in many ways. For years, with no electronics that break down, no plastic that snaps, and no tiny parts that get lost in no time.
Built to last
Six years in a playroom is just a warm-up. After six years in our showroom the blocks still looked good enough for a commercial photo shoot.
Service & warranty
3-year warranty, 10 years on the magnets, and after that we replace worn blocks at a preferential price.
Made in Poland
Producing a single block takes 6 people and 25 minutes of handwork.
25 minutes of handwork
in every block
Frequently asked questions
Before you size a set, the things institutions ask about most.
What are large soft magnetic foam blocks?
Large soft magnetic foam blocks are made of soft polyurethane foam in upholstery fabric, with neodymium magnets inside. The cube measures 12 cm on each side and weighs 150 g, so a child carries it in one hand, and a group builds tunnels, obstacle courses and dens from a set. The blocks join at opposite poles and meet EN 71-1, EN 71-2 and EN 71-3.
Why do the sets come in two colours?
Blocks of one colour carry the N pole, blocks of the other colour the S pole. Only opposite poles connect, which means blocks of different colours, and children work the rule out intuitively as they play. It is also excellent hand–eye coordination practice.
Can I buy more blocks for my set later on?
Yes. All JollyHeap sets are compatible with one another, so you can keep growing the collection, whenever the appetite for more ways to play shows up.
Can the covers be taken off the blocks?
No. For children’s safety each block is one sealed piece. You do not need to remove a cover to wash it, though. The blocks go into the washing machine whole.
Do the sets come with building instructions?
Our sets have no single instruction sheet and no single right way to play. JollyHeap supports free play: building, experimenting and creating your own way.
Have another question? Email us at info@jollyheap.com
How many blocks do you need?
Answer four quick questions for a tailored recommendation.
Get in touch
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