TWELVE 42-PIECE PUZZLES - The advent calendar features 12 windows, each containing a mini puzzle. After the 12 days are completed, the 12 mini puzzles come together to create a single fully interlocking 500 piece puzzle image.
TWELVE 42-PIECE PUZZLES - The advent calendar features 12 windows, each containing a mini puzzle. After the 12 days are completed, the 12 mini puzzles come together to create a single fully interlocking 500 piece puzzle image.