Put-Together - Unhappy Childhood

Unhappy Childhood
Larger Photograph (83.8K)
Designer:Stewart Coffin
Craftsman:Stewart Coffin

There is a unique solution to fitting the twelve dissimilar checkered pieces into the box.
Stewart made 50 in 1983 and 1984. Number 41 in his numbering system.
More information in The Puzzling World of Polyhedral Dissections