EuroGraphics Twelve Sunflowers by Vincent van Gogh 1000-Piece Puzzle Box size: 10" x 14" x 2.37". Finished Puzzle Size: 19.25" x 26.5". Van Gogh painted the "12 Sunflowers" in Arles in 1888. Strong high-quality puzzle pieces. Made from recycled board and printed with vegetable based ink. This superior quality puzzle will delight and educate all at the same time.