HELP US! A BIAXE FOR SOLIDARITY

From a technical point of view, it is a simple puzzle, with two axes of rotation and cut deeper than the origin. All 30 pieces visible, including the core. It can be considered as a variant with a shallower cut than the Timur Evbatyrov’s Trapentrix.

I have uploaded this design, so that it can be freely downloaded, although I invite those who do so to make a financial contribution to any NGO they trust that can channel their aid to the Ukrainian people.
I invite designers to improve the design and to share it, always with the same final objective.

To raise funds and make visible the problem that unfortunately is being experienced.

In this link of onshape you can find the design:
https://cad.onshape.com/documents/8cbb111d7ac767d4f6318401/w/57e8335632ad11919f0b965c/e/f4a46b1737a43c7b0c4d5678?renderMode=0&uiState=623ee99408e9c40edaeaa857

Vídeo: https://youtu.be/M8GGhuYYP7s