After you put together 100 pieces of fun, turn out the lights to see the puzzle glow! Available in Cosmic Dreams, Dinosaur Park, and Monster Trucks themes. 

- 100 pieces: 18 x 12", 46 x 30.5cm 

- Piece puzzle together, then turn out the lights to reveal a glowing image

- Ages 5+

- Box dimensions: 7 x 5 x 3", 19 x 13 x 9cm

- Winner of Family Choice 2016 Awards

- Puzzle greyboard contains 90% recycled paper. Printed with nontoxic inks.

- All Mudpuppy products adhere to CPSIA, ASTM, and CE Safety Regulations