JollyHeap Crazy set

Suitable for: 12-20 children playing simultaneously
Recommended age: 1-99
Ideal set for:
playroom, amusement park, school, preschool
The set consists of magnetic blocks in 4 shapes allowing to freely build figures, hideouts, exercise objects, or furniture.

How big is the set?

If you were to arrange 700 cubes into a wall as shown in the picture, it would have dimensions of 120×840 cm.

How to store it?

When folded into a cube, the blocks will occupy just 1.2 m³ of space! Practical, isn’t it?

JollyHeap Crazy Set Size
What’s included in the set:


532 cubes

JollyHeap Block

271 x South pole

271 x North pole

56 truncated cubes

JollyHeap Block

28 x South pole

28 x North pole

84 triangles

JollyHeap Block

42 x South pole

42 x North pole

28 pyramids

JollyHeap Block

14 x South pole

14 x North pole

Number of magnets in the set


36 color combinations

see colours >

What can I build with them?

Everything! Slides, little animals, vehicles, obstacle courses, hideouts, and even furniture! This set allows building huge structures and is great for group play.

Crazy- JollyHeap
Crazy- JollyHeap
Crazy- JollyHeap
Crazy- JollyHeap
Create entire worlds and atmospheric scenes.

Create themed objects – fantastic worlds from fairy tales and movies, elements of nature and landscapes, or specialized vehicles that little ones can hop into and drive off into the world of fantasy.


See more sets


12 Blocks / 2 Shapes

Perfect for the beginning of your JollyHeap adventure. Recommended for the youngest children who enjoy free-form building and stacking blocks.



100 Blocks / 4 Shapes

Similar to the Basic set but with blocks in 4, not 2 shapes, allowing for more creative and challenging play.



300 Blocks / 4 Shapes

A set that allows multiple children to play simultaneously. Recommended for spaces with a play area of up to ~20m2.