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
050.2 – Board ~780x300x16mm
124.2 – Pocket medium 400x300x100mm
080.3 – Board ~390x390mm
036.1 – Tube 240mm, inner ⌀ 152mm
146.1 – Key ring ⌀ 38mm
076.3 – Rail 600mm
090.1 – Headphone ear pad covers ⌀ 70mm
125.1 – Foam big 400x400x50mm
135.1 – 5 corner bracket Round
129.5 – Rod, M6 insert threads, 210mm, ⌀ ~50mm
080.1 – “Addi” board ~390x390mm
051.2 – Domed washer for KG pipes, ⌀30mm
Pl⚲y (ノ✿◠‿◠)ノ .-‘ °
Do you have any new ideas on how to re-use these parts? Share it.
