The Good Puzzle Co. brand by Galison are printed with soy-based nontoxic inks. The puzzle pieces and packaging are made from Recycled FS-certified material. Good for you and the planet, too. 1% of proceeds go directly towards environmental nonprofits. 500 pieces, Ribbon cut; Box Size: 8 x 8 x 2", 203 x 203 x 51 mm; Puzzle Size: 20 x 20", 508 x 508 mm; Includes Color Puzzle Insert with Puzzle Image; Virtually No Puzzle Dust; Puzzle greyboard contains 90% recycled paper. Packaging contains 70% recycled paper and is made responsibly from FSC-certified material. Printed with nontoxic inks.