... , the height can be adjustable 2, Anti-corrosion, fire-proof, mothproof 3, non-toxic Welcome to Guangzhou OXYZ Toys ... :Guangzhou China(mainland)Brand name:OXYZMaterial:Plastic/ wood/ fire-proof boardPlayer age:3-15 years oldCertificates:CE, ISO9001, ... daysAdvantages:1. Environmental Design, easy to assemble2. Anti-corrosion, fire-proof, mothproof, easily cleaned-up3. Professional manufacture, Non-toxic, ...