Our first mechanism lock. It's both useful and beautiful which is pure magic when that happens. You will find 4 tiny diamonds hidden in the recesses of this lock. Why does it have this name? In the movie Doctor Doolittle the Pushmi-pullyu was an animal with 2 heads and one body so they could both talk and eat at the same time. In the movie it claimed to the good doctor that its great-grandfather was the last unicorn. The design of the lock draws on the functionality of French shipping hardware. This lock can do so many many things--perfect on a bracelet, on a necklace, can attach to other locks.. to your charms... so many things to do with it. This lock measures 1.25in X .5in 18k Gold .12 Carat Diamonds, 4 Stones Platinum available by request. Please email [email protected] with inquiries. #marlaaaronjewelry #lockiton #pushmipullyulock