thang010146 | Motorcycle folding ramp ladder @thang010146 | Uploaded 7 months ago | Updated 1 day ago
Yellow and jade bars and pink hinge plates form parallelogram mechanisms. They are rotated around fixed blue hinge plates.
I saw this ladder in front of a house in Hanoi on February 16, 2024 and made this video.
Yellow and jade bars and pink hinge plates form parallelogram mechanisms. They are rotated around fixed blue hinge plates.
I saw this ladder in front of a house in Hanoi on February 16, 2024 and made this video.