When it comes to the design of baby strollers a few things come to mind... comfortability, ease of use, storage aaaaaand the ability to maneuver stairs.
Afterall, the wheel and axel of traditional strollers over time may wear and break over repeated use of going up and down stairs and street curbs. Check out this 6-wheel stroller below that may solve this issue:
The aim of the project was to enable parents to easily leave their home and travel with both children, despite difficult surroundings and transportation routes. The seat is fully collapsible due to the way it is attached to the frame, the stand is integrated into its construction in order to make it both light and strong. A feature of the design is its six-wheeled base, which means it can be taken up stairs, making it possible to pause and have a break in the middle. Focusing on key elements such as affordability and flexibility, the 't(w)o go' easily packs away to fit into a car boot and is both safe and trustworthy.