Try and rack your brain with this seemingly simple puzzle! It's just two nails wrapped around each other, surely it can't be that difficult... can it?!

This puzzle is based on the centuries old classic bent nails puzzle. Nobody is sure where the puzzle was invented, but is has been amazing puzzlers ever since, with its infuriating mix of difficulty and simplicity. This version has an added twist to make it doubly difficult to solve.

Difficulty Level: 1/4
Dimensions: H: 70mm W: 90mm D: 25mm