变更记录：change history：

2023/11/08： 第一次发布 first issue；

2023/11/09： 优化了cap A/B，增加了不同弹力的响环 Optimized the design of Cap A&B，added different spring force of SnapRing；

2023/12/02： 经过这段时间的测试普通的PLA很容易蠕变，不推荐用作响环的材料。我使用的ASA和PETG都可以，ASA最好，PETG材料的特性决定了声音很闷不清脆。PLA+我还没有测试。After this period of testing, ordinary PLA is very easy to creep, so it is not recommended for Snap Ring. ASA and PETG can be used, ASA is the best, the characteristics of PETG determines that the sound is very dull and not crisp. PLA+ I haven't tested yet.

一共三个零件 ：

Totally three components：

打印参数：

喷嘴：φ0.2~φ0.4mm

支撑：无需

层高：0.1~0.2mm

填充：推荐100%

热床连接：给响环零件加帽檐Brim是有必要的

这是一个旋转式解压小玩具，仅仅只有3个零件。

我用BAMBU LAB X1C、RAISE 3D PRO3、CREALITY CR2020打印过，都可以正常组装使用。

零件壁厚在1.2mm~1.5mm左右，所以100%填充吧！这样更结实，打印时间也不会有太大区别。

如果你有发现什么问题请随时在底下给我留言，我会积极改进，谢谢~

Print parameter:

Nozzle：φ0.2~φ0.4mm

Support：Free

Layer height：0.1~0.2mm

Fill：100% is prefer

Bed adhesion： brim for Snap-Ring

This is a small rotary fidget toy with only three parts.

I have printed with BAMBU LAB X1C, RAISE 3D PRO3 and CREALITY CR2020, all of which can be assembled and worked normally.

The wall thickness of the parts is about 1.2mm~1.5mm, so 100% fill it! It's stronger, and the print time won't make a big difference.

If you find any problems please feel free to leave me a message below, I will actively improve, THX ~

组装：

Assemble：

完成品：

Final Assembly：

其他使用技巧有待更新……

Other use tips to be updated...