An Oval dissected into pieces which are to used to create pictures. The resulting figures resemble those constructed out of Tangrams.
See also Dissection, Egg, Oval, Tangram
References
Cundy, H. and Rollett, A. Mathematical Models, 3rd ed. Stradbroke, England: Tarquin Pub., pp. 19-21, 1989.
Dixon, R. Mathographics. New York: Dover, p. 11, 1991.