ELC whizz around garage - who has one I need to ask a Q

[aaaargh]

MY DS would love something like this for CHristmas, but it MUST be able to be used with matchbox type cars! Can anyone do a trial run on the spiral for me?!??!?!?!
(Or recommend an alternative)
ta

Mine works with matchbox type cars, but it's the older version. Why don't you take a couple of cars into the shop and try it out - they've always got the garage on display.