This is very neat. When playing with this set, I've wondered about this.
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It seems the text says for 12 pieces there are 2 solutions, but the animation shows four.
Also, there doesn't seem to be a check to see whether the bridge pieces are together. (When all 's' pieces are used there has to be at least one connected pair).
...
It seems the text says for 12 pieces there are 2 solutions, but the animation shows four.
Also, there doesn't seem to be a check to see whether the bridge pieces are together. (When all 's' pieces are used there has to be at least one connected pair).