1. Safety, Environmental protection. ISO9001, EN71. 2. Educational and funny. 3. Plastic+paper sticker 4. OEM are welcomed Puzzle game Features:1.Unique design and perfect for kids of 3 years old and above2.During enjoying game, it can train kids' hands,eyes and brain harmonically .Atthe same time, it can make kids expierence the hardship of work and cherish moretoday's beautiful life3.Made of ...