Are you itching for some entertainment? No better way to kill time than with the Guinness world record largest commercially available puzzle. It contains 40,320 pieces and is sure to bring fun to the whole family for months - until you lose a piece, kill each other or just scratch your eyeballs out.
But seriously though, $643 seems like a very good price for this puzzle. Cheapest price elsewhere is $999 at catch. $1050 at David Jones.
If you did eventually finish it, the puzzle is 6.8mx1.9m fully constructed so you may need to consider upsizing your house which will be an additional cost that hasn't been factored into this bargain.
The box also weighs 20kg so consider a friend when lifting the package!
Delivery fee is over $200 for non-Prime customers. Deal post has been edited to restrict to Prime customers — editor
You'd also need a warehouse to build it in