EuroGraphics The Solar System Illustrated 300-Piece Puzzle (Small box). Box size: 8"" x 8"" x 2.37"". Finished Puzzle Size: 19.25"" x 26.5"". Beautiful illustration of our solar system. Included numerous facts about the planets, asteroid belt and more, highly educational! 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.