
Not quite on the same level but, when my DS was about 6 or so, I noticed that there were slime trails all over his bedroom carpet. Couldn't work out how slugs could have got up there and kept cleaning them up. It was only after a couple of weeks of this that I discovered he'd made "a zoo" in a cardboard box that he'd hidden in his toy cupboard. His "zoo" comprised of slugs, snails, beetles, woodlice, anything he could find outside in the garden; all beautifully bedded down on a bed of grass and weeds! Euurgh!