🧩Mini pocket puzzles -- The Small jigsaw puzzles are manufactured with recycled paper cardboard. Compared with other puzzles, they are very small mini and tiny puzzles. For everyone, this 150 pieces puzzles are the smallest of the puzzle in the world, very challenging and difficult puzzles

🧩Postcard design on the backside -- The small jigsaw puzzles for adults consists of 150 mini tiny puzzles. Postcard design on the backside of small puzzles. Finished micro puzzles, you can write a blessing on the back and send it to your favorite person.

🧩Educational & Entertaining --- This set of jigsaw puzzle completed dimensions: 6 x 4 inches/15 x 10 cm (Not including frame). Puzzle play promotes the development of fine motor skills, problem-solving abilities, and hand-eye coordination. It is recommended to save it as a collectible or used as a home decoration

🧩Ideal compansion for travel --- This puzzles for adults are stored in a sturdy plastic test tube. Small size is easy to carry, you can take it out to play with your family or friends anytime, anywhere. And it can also be used as a toy or as a gift (Birthday, Graduation, Mother's Day, Father's Day, Anniversary , Easter, Thanksgiving, Valentine's day, Halloween, Christmas, New Year day and other events etc.)