Soma Perch
Rick Eason

The idea is similar to eL Perch, but a regular soma cube is used for the pieces, and the perch has one arm truncated to a length of 1 unit. The other two arms are still 3 units in length.

Objective: Assemble the Soma Cube on the perch so that all pieces are supported in each downward direction. There are exactly four solutions. Note that the perch does not have mirror symmetry or rotational symmetry. A solution sheet for Soma Perch is here.

© R. Eason, 2009