SmartMax Build XXL - 70 pc

• A bar magnet and metal ball building set
• Encourages building skills, creative building, logical thinking
• Strengthens hand-eye coordination, 2D and 3D shape recognition
• Learn to understand magnetic properties like attraction and repulsion
• Safe for babies over 1, toddlers, and children!
• Big enough to handle easily, too big to swallow!
• Large bars measure 4.5 x 1 inch
• 70 piece build set
• Includes: 38 medium and 12 long bar magnets, 20 metal balls, plastic storage box
• Instructions included
• Strong and safe materials