Fancy a bit more fun in the shower? Reach into the fridge for a nice cool jelly and stroking the wobbly blob all over your body. (It has to be one of ours. Rowntrees’ jellies don’t work like this.) You can even put them in the freezer; they never freeze solid but, like vodka, they just get ever so much more interesting when chilled to below zero (and they last longer too). Use a slice of fragrant, frothing jelly all over your body; crush a chunk and wash your head with it. Nutritious seaweed gel conditions your skin and softens your hair. Use them in the bath for bubbles too: hours of endless amusement…