Down in the cellar there are shelves and shelves of white rats and black mice, special ones that aren’t wild. They eat food pellets from hoppers in their cages and drink from bottles fitted with eyedroppers. They have chewed-newspaper nests full of pink hairless baby mice. They run over and under one another and sleep in heaps, and sniff one another with their quivering noses. The mouse feeder tells us that if you put a strange mouse into one of their cages, one with the wrong, alien scent, they will bite it to death. The cellar smells strongly of mouse droppings, a smell which wafts upward through the whole building, getting fainter as you go up, mingling with the smell of the green Dustbane used to clean the floors, and with the other smells, the floor polish and furniture wax and formaldehyde and snakes. We don’t find any of the things in the building repulsive. The general arrangements, though not the details, are familiar to us, though we’ve never seen so many mice in one place before and are awed by their numbers and stench. We would like to get the turtles out of their pool and play with them, but since they’re snapping turtles and bad-tempered and can take your fingers off, we know enough not to. My brother wants an ox eyeball out of one of the jars: it’s the sort of thing other boys find impressive. Some of the upstairs rooms are labs. The labs have vast ceilings and blackboards across the front. They contain rows and rows of large dark desks, more like tables than desks, with high stools to sit on. Each desk has two lamps with green glass shades, and two microscopes, old microscopes, with heavy thin tubing and brass fittings.
We’ve seen microscopes before, but not at such length; we can spend a lot of time with them before getting tired of them. Sometimes we’re given slides to look at: butterfly wings, cross-sections of worms, planaria stained with pink and purple dyes so you can see the different parts. At other times we put our fingers under the lenses and examine our fingernails, the pale parts curved like hills against their dark pink sky, the skin around them grainy and creased like the edge of a desert. Or we pull hairs out of our heads to look at them, hard and shiny like the bristles that grow out of the chitonous skins of insects, with the hair roots at the end like tiny onion bulbs.
We like scabs. We pick them off—there isn’t room for a whole arm or leg under the microscope—and turn the magnification up as high as it will go. The scabs look like rocks, bumpy, with a sheen like silica; or else like some kind of fungus. If we can get a scab off a finger we put the finger under and watch the place where the blood oozes out, bright red, in a round button, like a berry. Afterward we lick off the blood. We look at earwax, or snot, or dirt from our toes, checking first to see that there’s no one around: we know without asking that such things would not be approved of. Our curiosity is supposed to have limits, though these have never been defined exactly.
This is what we do on Saturday mornings, while our father attends to things in his office and our mother goes grocery shopping. She says it keeps us out of her hair.
The building overlooks University Avenue, which has lawns and some copper-green statues of men on horses. Right across the road is the Ontario Parliament Building, which is also old and dingy. I think it must be another building like the building, filled with long creaky corridors and shelves of pickled lizards and ox eyes.
It’s from the building that we watch our first Santa Claus Parade. We’ve never seen a parade before. You can listen to this parade on the radio, but if you want to actually see it you have to bundle up in your winter clothes and stand on the sidewalk, stomping your feet and rubbing your hands to keep warm. Some people climb up onto the horse statues to get a better view. We don’t have to do this, as we can sit on the window ledge of one of the main labs in the building, separated from the weather by a pane of dusty glass, with blasts of heat from the iron radiator going up our legs. From there we watch as people dressed like snowflakes, like elves, like rabbits, like sugar plum fairies, march past us, strangely truncated because we’re looking down on them. There are bands of bagpipers in kilts, and things like big cakes, with people on them waving, that slide past on wheels. It’s begun to drizzle. Everyone down there looks cold.
Santa Claus is at the end, smaller than expected. His voice and his loudspeaker jingle bells are muted by the dusty glass; he rocks back and forth behind his mechanical reindeer, looking soggy, blowing kisses to the crowd.