Where to get trainers with wheels?

[newgirl]

Hi

I am going back to the UK for a visit next week and would love to take my friend's kids those v cool trainers with the wheel at the back. Actually, I would not mind a pair myself.

Where's the best place to get them? How much do they cost approximately?

[try]

They're called Heelys. There's a Heelys shop in Great World City, level 2 or 3. There are cheaper knock-offs available in some market stalls.