Wooden puzzle 500 pieces decompression toy for adults $ 12.80 Name: 300&500 pieces of basswood puzzle Material: high-quality white cardboard, Basswood imported from Russia Thickness: 2.3mm Put together the finished product: 520x380mm Packing box size: 3 75x260x49mm Packing box list: exquisite color box x1, 1000 pieces of wooden puzzle x 1 special rubber powder x1, moisture-proof beads x1, partition bag x 1 gauze bag x1, 1:1 poster x1