Oh, these interlocking wooden name puzzles called "Nuzzle" by John Christenson is absolutely gorgeous!
Nuzzles® are custom designed handmade wooden name puzzles crafted by John Christenson since 2008, each with its own unique typographic style. Every puzzle is crafted from a single block of wood, and the letterforms interlock with each other in a way that creates a sense of harmony and integrity.
The shorter the name, the cheaper! Link - via Ministry of Type