From when it was invented to how many keys it has — take our quiz and see how much you know about the humble piano.

I just threw half a pint of Cherry Pepsi Max across my keyboard. It was the penultimate keyboard I’ll ever be able to use. I’m down to my last one.

In today's video I want to show you handmade slot machine that I built from cardboard and by using some electronic components! It's quite a difficult machine. Let me know if you're interested in a ...