Folding walking sticks and walkers

 You can buy a folding walking stick on Amazon in an attractve red attern for a penny under ten pounds.

I was looking for a folding walking frame. 

Mine from the NHA has two wheels on the front. That means that although you can alide it along the carpet at home, you have to lift it like a wheelbarrowin the street.

It is bulky. I got on a bus with it. I was able to pull it half in front of me to not entirely block the corridor.

However a folding one would take up less space.