Ha, I want puzzles and challenges for Christmas, I want to try and challenges myself. Just 2 of the phrases Mrs Fogg hit me with last year, so one obliged.
Here we have a 500 piece dual side jigsaw with beans on one side and brussels on the other, and yet after
10 days and 5 people (Mrs Fogg, Mr & Mrs CaddyFrog, Turfman & Turfgal) and what have they managed, 7 pieces. So to work it out 5 people, 10 days and 7 pieces means that Mrs Fogg will need 3,571 days to complete it or approx 10 years. Good Luck with that then!!!
Next time be careful what you wish for Mrs.