1.3.5 Channel Design 2.Metal Frame 3.Flying distance:50 meters 4.ICTI,EN71,62115,EMC,ROSH 5.Fly time:7-8minutes Since WOMA TOYS come into toy's market.All the educations toys are saling well in the world.WOMA production base for the production of high-grade products and prestigious sales and production integration, and enjoys immense domestic and foreign enterprises.The increasing variety of ...