PRE-WORLD Pattern Blocks, 30 Pcs Interlocking Geometric Puzzle Kids 3+,IQ Puzzle Book, 101 Patterns, Non-Toxic Plastic, Math & Geometry Learning, Portable Storage for Home, Travel, Classroom

About this item

• Interlocking Design: Interlocking puzzle blocks fit tightly together; finished flat patterns can be lifted up easily without falling apart; different from ordinary loose puzzle toys
• Safe Material: Made of non-toxic plastic with smooth surface; 30 pcs standard size pieces are perfect for little kids to grip; durable and not easy to damage
• Versatile Use: Suitable for home daily play; preschool classroom teaching; family parent-child interaction and outdoor travel entertainment for kids aged 3 +
• Educational Toy: Comes with professional IQ book with 101 creative patterns; supports geometry math alphabet and shape recognition learning for early education
• Book Storage: Adopts book-style integrated storage with fixed slots; keeps all pieces well organized; portable to carry and prevent parts from losing