CalmPlex MindBlockTM
Solutions Level 11 Part B
Numbers in (red) are
total solutions possible for that shape.

3 x 3 x 6 (42)
Many have spent weeks trying to solve this one. At
least you know that the 'H' piece must be part of the
puzzle - right? Hint: The 3x3x6 has 54 integral
subcubes. Which leaves 10 subcubes to remove, or 2
puzzle pieces. Since the 'H' has 7 cubes and there is
no 3 cube piece then the 'H' is part of the puzzle.
With this large piece with two openings that allow
only white pieces to fit it takes a 'wee' bit of logic
to figure out which 2 pieces cannot be part of the
puzzle.