Fold up medium slide?

[Zooforhouse]

Hi,

My 3 year old has outgrown his slide and would dearly love a bigger one. However I have a small garden and a kamikaze one year old so would like one that can store away when not in use.

Any suggestions?

Argos has a good selection of folding slides, I have a little tykes one which cost £35 which my 5 year old still has the occassional slide down, but I think they also have bigger options.