level 5

This is quite simply the most inspiring collection of puzzles ever created.
These puzzles are hopelessly addictive and are arguably the most collectable puzzles on the planet, The H & H puzzle has a difficulty rating of 5

Just as the name suggests, this puzzle, shaped like the letter 'H' is made of two pieces entwined together. At a glance, the pieces that make up the puzzle may appear to be exactly the same shape, but they actually differ slightly.