Explore the galaxy and beyond with the Mudpuppy Glow in the Dark Outer Space Puzzle. This fun 100-piece puzzle is perfect for children ages 5 and up to complete on their own or with a little help. It’s the right size to challenge young children without frustrating them. The finished puzzle measures 18” x 12” so doesn’t require much room to complete. Kids will love the colorful artwork of the outer space puzzle depicting planets, stars, astronauts, spaceships, and more. Putting the Outer Space Puzzle together is only half the galactic fun! When it’s completed, turn off the lights and see the planets, stars, and astronaut glow in the dark! The 7.5” x 5” x 3.5” storage box shows the completed puzzle artwork and is an ideal place to keep pieces safe, together, and free from damage. It’s also great for gift giving! The puzzle has won the prestigious Family Choice Award and the Tillywig Best Family Fun Award for superior children’s products. For over 25 years, Mudpuppy has created quality non-digital puzzles, games, and toys for children and families that facilitate creative play and imaginative thinking. All Mudpuppy products adhere to CPSIA, ASTM, and CE Safety Regulations. Environmentally conscious, the puzzle greyboard contains 90% recycled paper and it is printed with nontoxic inks.