Just reading this http://x-entertainment.com/updates/2008/10/17/halloween-countdown-08-super-naturals/ reminded me of the epic battles I used to have with my toys - the way the chap in the addy linked all of his toys near brought a tear to my eye - I used to have Leonardo turtle fighting on top of a my little pony (I got it from my sister OKAY?) alongside the four ghostbusters IN ghostbuster's car, with some help from He-man atop Battlecat, generally against Shredder, one of his foot soldiers, and the rest of the my little ponies tht had been left in the bath. Those little army soldiers (from medieval through to WW II) were the cannon fodder. Lego men watched with disdain.
This was what bath foam was truly invented for, it was everything - castles, slime/alien blob, a new weapon, a tree.
Oustide of the bath I seem to remember everyone using corgi cars as skateboards to get about.