proper snowdrifts.
helping to make trifle on Christmas Eve.
throwing a tennis ball against the wall - all those different ways - overarm,underarm,bounce, double-bounce...
skipping - only had plastic washing line which didn't half hurt yer legs if you got to 'bumps' speed and missed your step - ouch!
occasional games (only when dad was working nights so I hardly came into contact with him) - knock-a-door smash (where you put an empty milk bottle on someones door handle, knock and run!) and making genies after bonfire night - highly dangerous activity!