I dropped in on the Lau Welnew Tribal School on West Saanich Road the other day. A teacher was using an old-style analog clock — a round one with hour and minute hands — to show Grade Twos how to tell ...

You can buy all kinds of conventional clocks that have hands and numbers for easy reading. Or, like [Fabio Ricci], you could build yourself something a little more esoteric, like this neat shadow ...