Worlds Most Difficult Balloon and Faces Puzzle

529 pieces.
Double sided puzzles with identical artwork on both sides offset by 90 degrees.
520 pieces seem more like 4, 000.
Puzzle size (H)38, (W)38cm.

Shop online at Argos.co.uk, the official Argos UK online catalogue shopping website. At Argos, you will be spoilt for choice with a fantastic range of over 18,000 great value products. Online shopping at Argos.co.uk couldnīt be easier - just add your selected products to the trolley and choose whether to Check & Reserve for store pick up or get them delivered direct to your door.