Online puzzle of London: Tower Bridge

The Tower Bridge dates from the end of the 19th century and is completely made of steel. However, both towers have been coated by Portland stone and Cornish granite, both to protect the underlying steelwork and to give the bridge a more pleasing appearance.
By default the number of puzzle pieces is 100, but you can change that easily by clicking on Change cut in the menu. Have fun.
Use the Home button to return to the travel website.

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