To be specific, the construction worker needs this many hearts to retrieve it: ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

But not like this: ❤️❤️❤️❤️❤️❤️❤️❤️💛💛💛💛💛

The great bulldozer should warn him about this first!