The Problem:
> Can the figure shown here be tiled with three identical polyominoes
shapes
> (of size 8) ?
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The Answer is at
http://groups.google.com/groups?hl=en&th=5ffedfe9f8001cac&rnum=2
Here is another fun answer 'tho, by bugmike@hotmail.com.
Three copies of this single 3-dimensional
10-Omino can be arranged to present the appearance of the original figure.