Features: Coloring is a fun and practical way to help people develop critical skills like fine motor skills and color recognition. And the addition of paper puzzles 3d pieces adds a layer of learning, providing opportunities for problem solving and spatial reasoning. This color puzzle set includes 12 different puzzles featuring a flamingo, moose, squirrel, peacock, lion, praying mantis, spider, airplane, helicopter, glider, fighter plane, and ship. Specifications: Material: paper Color: as shown in pictures Size: as shown in pictures Package includes: 12 x Coloring puzzles 24 x Pens Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Little ones should use our product under the supervision of adults. Small items are included, please keep them away from little ones in case of choking risk. Please keep it away from people under 12 years old.