CalmPlex MindBlockTM
Solutions Level 8 Part B
Numbers in (red) are
total solutions possible for that shape.

2 x 3 x 7 (2)
The 2x3's level, as with the early levels of the flat
shapes, are quite simple because many piece shapes
define the orientation of placement within the final
puzzle shape.

2 x 3 x 9 (4)

2 x 3 x 10 (8)
In the 2x3x10, simple logic will lead you to figure
out which piece cannot be part of this shape which
leaves you with 10 pieces to work around that Key 'H'
piece.