Polygonz - Strong construction polygons

Strong construction polygons that snap together.
Make a ball or almost any forms out of pentagons.
Use it to play with or make interesting gift boxes.
Or to make a light with IKEA SEKOND light bulb fixture.

Use it to learn about polygons and math.

If the form "breaks" it only unsnaps and can be snapped back together and even if one or two snaps break the polygons can most likely still be used.

The "football" in the pictures can hold over 50 kg load (well over 100 lbs) even with a few broken snaps.

Here you can find different types of spherical polyhedron
https://en.wikipedia.org/wiki/Spherical_polyhedron
And some polyhedron
https://en.wikipedia.org/wiki/Polyhedron