Stage 6 Animal World Educational Puzzle (5+ Years) | New Advanced Wooden Jigsaw for Kids | 7-Stage Observation Training (1-7 Years) | 120-143 Piece Puzzle Set | Includes Manual Reward Stickers | Premium 5mm Plywood | Number Learning on Back | Non-Toxic Material | Parent-Child STEM Toy | Develops Fo

• 【Professional 7-Stage System】 As the sixth stage of our educational puzzle series, this 120-143 piece animal-themed set is specially designed for kids 5+ years to systematically develop observation skills and logical thinking, helping children buil • 【Animal World Exploration】 Features vibrant animal scenes including jungles, grasslands, and polar environments, teaching children about different species and habitats while enhancing detail observation abilities and sparking interest in natural sc • 【Premium Safe Material】 Made with 5mm thick plywood (2x thicker than average), warp-resistant and durable. All edges are smoothly polished, certified by EN71 safety standards, using non-toxic water-based paint for worry-free play. • 【Dual Learning Function】 Front side develops observation and categorization skills with rich animal scenes, while back side numbers naturally teach counting, improving hand-eye coordination and mathematical thinking—true learn through play education. • 【Complete Educational Kit】 Includes color instruction manual for guided learning and multiple reward stickers to motivate children, building confidence and achievement—an ideal parent-child interactive teaching tool for 5+ kids' cognitive developme