The chair toy is made of wood, and it is safe and non-toxic. The toy can be used to develop kid's color recognition ability, and hand-eye coordination ability. You can buy it for your children, and they will like it. Features: High quality: made of wood, sturdy, safe and non-toxic, natural and eco-friendly. You can play the toy with your children, which is helpful for family relationship; kid also can combine and organize the toy freely, DIY design. Well-made toy: designed with smooth and mellow surface, not scratch kid's hand. Reusable and durable: the kid toy can be used repeatedly and durable for long time use. Kids can use the nut to fix the chair, which can develop kid's imagination ability and hand-eye coordination ability. Specifications: Condition: 100% Brand New Material: Wood Color: Colorful Style: A, B(Optional) Package Size: approx. 36*28.5*6cm/ 14.17* 11.22* 2.36in Weight: approx. 1023~1035g/ 36.08~ 36.50oz Suitable for Age: Above 3 Years Old Package List: A Set of Chair Toy Notes: 1. Please allow 0-2cm error due to the manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.