Design Concept
This piece is a dual-purpose accessory that combines stress relief with practical convenience. Its core design focuses on serving as a fidget toy, while also incorporating a phone holder function.

Applications
It’s ideal for individuals seeking relaxation and stress relief, functioning as a fingertip fidget toy. At the same time, it doubles as a phone stand, enabling hands-free viewing.

Printing Recommendations
To ensure structural integrity, we recommend using a 0.4 mm nozzle and standard-quality settings. For materials, PLA or other durable filaments are suitable.

Assembly Instructions
After printing, verify that all moving parts operate smoothly. The model requires simple assembly: connect the roller to the base using filament—simply cut an appropriate length of filament and insert it into the designated hole. If any joints feel loose, you can apply a small amount of glue, or gently heat both ends with a lighter to slightly flatten them and secure the connection.