Taking part in the 'Do it for Dementia' challenge.

Dad (Harry) turns 91 on April 14th and as he can no longer walk outside without assistance due to his blindness, he's taking on the challenge of virtually riding from Land's End to John O'Groats this month.

At just under 900 miles (1400 kilometres) that's between 25 and 30 miles a day on his bike!

The family will pop in and read his screen to tell him how far he went that day and stick a pin in the map on the route to represent how far he has progressed.

We'll keep you posted!

All donations to the cause most gratefully received.