This art puzzle is packaged in a box that includes an art print signed by the artist, along with a reusable bag to help prevent lost pieces. 24 thick and ultra-durable pieces, 3 mm thick – perfect for little hands and built to last. Box size: 11.75 x 9 x 1.75 in (30 x 23 x 4 cm) Puzzle size: 20 x 14 in (50 x 35 cm) Features: - Includes an art print signed by the artist - Reusable fabric bag with zipper closure - Anti-glare surface - Age: 4 years and up - Convenient clear bag with an easy-to-open zipper to keep all pieces safe and secure - Unique pattern on the back of each puzzle to easily identify which box it belongs to and avoid mixing pieces - 2-in-1 format: puzzle and observation game - Once completed, kids can find 10 differences between the image on the box and the finished puzzle to develop observation skills