From tourist attraction to monkey infestation
To lure tourists, the Chinese village of Xianfeng wanted to get monkeys to the village. When the monkeys came, it all seemed to go well. However, the project got completely out of hand when the investor died. There were no more financial resources to manage the plan and maintain the monkeys.
The leaning tower of Pisa
When the construction of the tower of Pisa began in 1173, not everything went smoothly. The tower began to lean more and more. The project was halted several times and the new floors were built straight, making the tower not only leaning, but also crooked. The leaning makes the tower very unique and therefore the tower has been a tourist attraction for years, bringing in a lot of money.