If you are looking for a beautiful challenge this puzzle has it. The depth and color of enough hot air balloons to fill the sky is just what you need. Enjoy the beauty of this special image all year round with this biodegradable 1,500-piece jigsaw puzzle. Details: Hot air balloons 33.5" x 23.6" assembled size 1,500 piecesBiodegradable Includes puzzle glue For ages 12 and up