Basic info
- A flexible ball
- material: bendable (for example vinyl, but also foam balls or yoga balls work)
- measures: It is inflatable therefore the size can be adjusted. 200-250mm might cover the range.

Tolerance
- Size: standard tolerance
- Material: standard tolerance
Get this part
- Buy: You can get these balls basically everywhere online and offline.
- Make: No instructions available
Introduced by
- Lars Zimmermann via “Welt am Draht”
- Original post, original post backup.pdf
- Open: I bought this part off the shelf. It might be prior art but I don’t guarantee this.
- Disclaimer
Download Portal
Most parts have open design and manufacturing files you can download and work with.
0P3N Portal
More Parts
038.1 – Insert for Tubes inner ⌀ 152mm
124.1 – Pocket big 400x400x100mm
095.2 – 90mm rod with M6 insert threads, ⌀ ~30mm, “elephant rod”
130.1 – “Flappy beam short” 240x80x18mm
058.1 – Strap 90mm, 3 holes
147.1 – Board 690x330x16mm
102.1 – Board 300x300mm
055.1 – Rubber band 300mm
086.2 – M4 bolt 50mm
142.2 – Board 330x330mm, ⌀10mm holes
129.3 – Rod, M6 insert threads, 120mm, ⌀ ~50mm
132.1 – Foam roll ~300mm ⌀ ~65mm
Pl⚲y (ノ✿◠‿◠)ノ .-‘ °
Do you have any new ideas on how to re-use these parts? Share it.
