| 摘要 |
A slat puzzle having segments of a target image printed on the faces of slats, adjacent to at least one edge of each slat. The target image elements are made visible by offsetting each slat against the next. The offset is achieved by tilting the slats in a box or rack. The slats are constrained by interaction between the slats and the assembly box or rack to fall into uniform tilt and spacing.
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