John Derian: Shells 1,000 Piece PuzzleA faithful reproduction of a page from a nineteenth century naturalists encyclopedia, resplendent in its chromolithographic color and detail, Shells comes straight from the collection of John Derian. This impeccable arrangement of scallop shells will fill the puzzle doers hours with the joy of immersing oneself in nature. CAUTION: This product contains small pieces that may present a choking hazard. Not suitable for children under 3 vears of age.