Invite some of your worm friends over to your brand new worm hotel! Create a living ecosystem called a vermicomposter and learn how worms can speed up the composting process of your vegetable and fruit scraps from your kitchen — making rich, natural fertilizer for your garden.

Create your own wind chimes to dance in the Saskatchewan wind.

What effect does wind have on a paper airplane? Your challenge is to create various paper airplanes and test them in the wind. Humans have been creating various things that fly for hundreds of years.