So here's a final throw of the dice.
We've filmed the mo removal in glorious SLOW MO (get it!?)
We captured a few other things in slow mo too, including some great shots of soap bubbles.
I will share one of the videos after every additional £50 raised from this point onwards.
You can donate via my Movember page.
Or if you prefer, give to Cancer Research UK via the Numberphile Just Giving page.
These are legitimate fundraising pages - the money does not pass through me.
Here's the first video, made live because of your KIND DONATIONS
THIS WILL BE THE SECOND ONE IF WE CAN RAISE ANOTHER £50! (it's of a bubble bursting!)