The 48-piece Glow in the Dark Puzzle is perfect for children ages 4 and above to complete on their own or with a little help. The finished puzzle measures to a whooping 20” x 30” ! Kids will love the colorful artwork of Animals, Fishes and many other elements. The 12” x 9.5” x 3” storage box shows the completed puzzle artwork and is an ideal place to keep pieces safe, together, and free from damage. This is a great gift item for your loved ones! Full Color Bonus poster included for help in solving the puzzle. Poster is perfect for room decor! Putting the Puzzle together is only half the fun! When it’s completed, turn off the lights and the puzzle starts glowing in the dark!