Product Description: Dimensions/cm: 104×84×86, mainly made of solid wood, high-quality steel, ABS and so on. Sanding board angle adjustment: 0 ° ~ 60 °. Material: steel skeleton, solid wood desktop base, high-grade thickened PU leather cover, ABS edges; Accessories: sanding bucket, rocking abrasive, one-handed push plate, one-handed abrasive, each 1 only Accessory material: solid wood Suitable for the upper limb muscle coordination activity ability and joint mobility work training.