EuroGraphics Colour Study of Squares by Wassily Kandinsky 1000-Piece Puzzle. Box size: 10" x 14" x 2.37". Finished Puzzle Size: 19.25" x 26.5". This drawing is a small study on how different colour combinations are perceived which Kandinsky used as support material. 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.