These bumps are really guides to assist passengers discover their approach to a carry (or an elevator)! Next time you want a carry, simply search for these guides in Singapore practice stations and simply comply with them! ๐
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![What are these weird bumps for? ๐ฑ๐ค๐คจ #singapore #travelguide](https://heureuxvoyageur.com/wp-content/uploads/2024/02/What-are-these-weird-bumps-for-singapore-travelguide.jpg)