DIY Steel ball track model - music version

product name : DIY Steel ball track-music version Material Introduction : (New Zealand and Australia grade) light color Not easily deformed Not prone to mold 100% man-made forest (certificate included) Specified materials for laser engraving and molding machines 3mm dense board (environmentally friendly recycling) Place of origin/manufacturing method: Made in Taiwan Designed and manufactured in Taiwan Product Size : 315x261x164mm Package Contents : Wooden parts package, hardware parts package, electronic parts package, manual Product desciption : The steel balls with very good healing properties are designed and produced by combining laser cutting and laser engraving technology to design and manufacture the steel ball lifting track mechanism. Each unit is full of mechanical properties. The rotation system, lifting system, and track system all make it possible to assemble wooden models. The users have a full sense of accomplishment. Even if it is displayed in the cabinet, it is a very good craft display. Product usage: Cultural and creative products Peripheral series of products Customized souvenirs Corporate activities Exquisite gifts from Wei Ya Personalized products for Chinese New Year and festivals, etc. Precautions : 1. Laser cutting and engraving will have natural scorch marks that can be removed with sandpaper or painted with color pens. 2. Some parts are small in size during assembly. If there are children, please be careful to prevent accidental ingestion. 3. The color of the raw wood of the dense baseboard is different in each batch, so there will be a slight color difference from the photo. 4. The dense floor is afraid of water. Please stay away from water sources and wipe it dry as soon as possible. 5. Due to limitations in wood specifications, some products are made of joined boards, which may cause expansion and contraction due to climate changes. The shrinkage range varies depending on the density of the wood. If there are small gaps in the wood joints, it is a natural phenomenon. 6. Each product is carefully crafted by hand and the color may vary depending on the computer screen. The actual size and color shall prevail.