3D Printing
| Min number of participants | 1 |
| Age | 10+ yrs. |
| Min duration | 1 h |
| Cost | Medium |
| Environment | Indoor |
Design a digital model on your computer and watch a 3D printer build it layer by layer from plastic filament — 3D printing turns virtual designs into real objects you can hold, use, or modify, bridging digital creativity with physical making.