Derry,
United States
| Project Title | Created | End | Remaining | Entries | Prize |
|---|---|---|---|---|---|
| Private project (log in to view) | 12 Oct, 2017 | 12 Nov, 2017 | Ended | 12 | $1,500 |
| De Laval Nozzle | 04 Sep, 2015 | 05 Oct, 2015 | Ended | 3 | $160 |
| Project Title | Created | End | Remaining | Entries | Prize |
|---|---|---|---|---|---|
| Private project (log in to view) | 12 Oct, 2017 | 12 Nov, 2017 | Ended | 12 | $1,500 |
| De Laval Nozzle | 04 Sep, 2015 | 05 Oct, 2015 | Ended | 3 | $160 |