San Francisco,
United States
| Project Title | Created | End | Remaining | Entries | Prize |
|---|---|---|---|---|---|
| Invitation-only project | 26 Apr, 2017 | 04 May, 2017 | Ended | 10 | $240 |
| Hollow Sphere Design for 3D Printing | 24 Apr, 2017 | 01 May, 2017 | Ended | 24 | $120 |
| Project Title | Created | End | Remaining | Entries | Prize |
|---|---|---|---|---|---|
| Invitation-only project | 26 Apr, 2017 | 04 May, 2017 | Ended | 10 | $240 |
| Hollow Sphere Design for 3D Printing | 24 Apr, 2017 | 01 May, 2017 | Ended | 24 | $120 |