OK, seems clear...
A few dimensions now:
- Overall width?
- Road width?
- Overall length of narrow sections?
- Thickness of plastic?
- Are these regular pegholes? can you fit Technic pins?
- Height of side bumps?
- Stud distance between pegholes rows across road? Between successive groups?
- Decorations are stickers, right?
(Edit) a close-up photo of the bottom would be appreciated!
A few dimensions now:
- Overall width?
- Road width?
- Overall length of narrow sections?
- Thickness of plastic?
- Are these regular pegholes? can you fit Technic pins?
- Height of side bumps?
- Stud distance between pegholes rows across road? Between successive groups?
- Decorations are stickers, right?
(Edit) a close-up photo of the bottom would be appreciated!