The basic building block of any Duckietown and minimum Duckietown size for autonomous driving behavior.
- Contains 9 black foam "road" interlocking tiles of size ~0.6x0.6m (2x2ft) each
- Duckietown compliant 8 cm tile border area (not shown in picture) for placing traffic signs
- 5 traffic sign stands
- Variety of traffic signs to choose from
- DIY tiles: choose how many straights, curves to have
- Lock assembled road segments in different configurations to obtain different city topographies
- Assemble and disassemble your town in minutes
- Duckies!
How many tiles do I need? Here are a few examples.
| Number of tiles | City complexity | Suggested number of Duckiebots |
| 9 | Smallest closed loop (no intersections) | 1-2 |
| 15 | 1 3-way intersection | 1-3 |
| 17 | 1 4-way intersection | 1-4 |
| 18 | 2 3-way intersections | 1-6 |
| 21 | 1 4-way, 2 3-way intersections | 1-8 |
The City Expansion Pack does not include Duckiebots, intersections or traffic lights.