3D interlocking puzzle

Description

1. 3D-interlocking puzzle

1.1 is an exploded perspective view.

1.2 is a perspective view.

1.3 is another perspective view.

1.4 is a perspective view shown without the detachable puzzle pieces.

1.5 is another perspective view thereof.

1.6 is a perspective view showing only the detachable puzzle pieces.

1.7 is second perspective view thereof.

1.8 is a third perspective view thereof, and

1.9 is a fourth perspective view thereof.

The characteristic features of the design lie in the shape of the puzzle game and puzzle pieces as shown; the other views of the completed puzzle as shown in view 1.2 and 1.3 are omitted because they are identical or mirror images of the perspective views 1.2 and 1.3.

Claims

The ornamental design for a 3D-interlocking puzzle, as shown and described.