This helicopter handcrafted wooden jigsaw puzzle is a unique puzzle that has interlocking pieces that fit snugly together it is made by skilled artisans from a solid block of bass wood a piece that is tough enough to last for years to come you will love the details of this puzzle as you can clearly see the top and back rotors as well as the doors and windows when it is finished you can tear it apart and start all over again since it is a sturdy wooden puzzle or you can use it as an orna