DropOS

Specifications: Product name: Technology assembly materials Main material: wood Packing List: 1* Science Experiment DIY material kit Note: 1. The product is a set of production material package, not a finished product, you need to make it yourself. 2. Due to different lighting and screen settings, the item color may be slightly different from the picture. 3. Due to different manual measurements, please allow a 1-2cm difference in size. 4. The battery is not provided.