Medium + Mini · 74 blocks
Set
Medium + Mini
Delivery within 7 days of payment in Poland and the EU, 10–14 days outside the EU.
Medium + Mini is 74 large soft magnetic blocks in two boxes: the step between Medium and Basic when 50 blocks aren’t enough for the whole group.
What it consists of
- 1× Medium50 blocks
- 1× Mini24 blocks
74 blocks in 2 boxes
Colourway 1121
Complete your set
- 1
- Extra 16Choose colourway
A third and fourth shape for your set: 8 truncated blocks and 8 pyramids
€300incl. VAT, plus shipping
- EN 71 certified, CE marked
- Machine-washable at 30 °C
- Handmade in Poland
Manufacturer within the meaning of Regulation (EU) 2023/988: “JOLLY-HEAP” Svitlana Sapunova, Aleja Led 4, 55-020 Rzeplin, Poland. Safety contact: info@jollyheap.com.
The ideal middle ground between Medium and Basic. Just right for a small play corner, a nursery or a small group of children.
Six figures from the same 74 blocks. Pick one and build it layer by layer.
- Blocks
74 blocks
- Shapes
Medium: 40 cubes + 10 triangles
Mini: 16 cubes + 8 triangles
- Magnets
1596
- Age
from 12 months
- Colourways
42 colour combinations
What’s in the box
The blocks are ready to play with the moment you unpack them: nothing to assemble, nothing to insert, the magnets are already inside the block. The exact block count, magnet count and recommended age are listed above the buy button.
Materials & craft
High-resilience polyurethane foam that springs back to shape, and dense upholstery fabric that resists abrasion. Neodymium magnets inside. Each block measures 12 × 12 × 12 cm and weighs up to 150 g depending on the shape. Reinforced seams. Handmade in Poland.
Care
Day to day, vacuuming or a wipe with a damp cloth is enough. For deeper dirt, the whole block goes in the wash: a short cycle, 30 °C, a mild detergent, no more than 6 blocks of the same colour per load. No tumble dryer, no ironing, no bleach and no drying in the sun. The cover doesn’t need to come off, because it is sewn shut for good, so children can’t reach the foam or the magnets.
Safety & certification
EN 71-1, EN 71-2 and EN 71-3 compliant, with CE marking (directive 2009/48/EC). No sharp edges, no hard parts, magnets sealed inside the stitching. Every block undergoes a factory X-ray inspection that confirms there are no foreign objects inside.
Warranty & shipping
3-year warranty and 10 years on the magnets. Once a block wears out after the warranty, we replace it at a preferential price instead of making you buy a whole new set. Consumers also have the 14-day right of withdrawal. Shipping is free in Poland and capped at €10 per order across the EU.
Quality that builds trust

The magnetic blocks encourage children to stack, construct and rebuild, while at the same time promoting self-directed movement. Among other things, they develop the ability to balance, which is regarded as a core competence for school readiness and plays a major role in reading, arithmetic and writing. Attention and the ability to concentrate also depend on it.

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.











