AMAO大佬设计的游龙戏珠模型，原模型采用手摇方式带动，费时费力并且旋转起来并不流畅（至少我是这样），所以我画了两个小零件，采用拓竹电动组件作为模型的动力，解放双手。并不需要对大佬的原模型进行调整即可使用，只需打印下来，一个模型通过原模型的卡扣位固定电机（拔出原模型卡扣），另一个模型链接电机动力，即可达成。

小提示：如果你打印大佬的原模型旋转非常卡，那你需要打磨一下齿轮的孔洞，并且最好喷上点润滑油在各摩擦面，特别是那11根立柱摩擦的地方！

AMAO elder brother design of the dragon playing pearls model, the original model using hand-held mode, time-consuming and labor-intensive and rotation is not smooth (at least I am so), so I drew two small parts, using the bamboo electric components as the power of the model, freeing hands. Does not need to adjust the elder brother's original model can be used, just print down, a model through the original model of the buckle fixed motor (pull out the original model buckle), another model link motor power, can be achieved.

Tips: if you print the elder brother's original model rotation is very card, then you need to grind the gear hole, and it is best to spray some lubricant on the friction surface, especially the 11 pillars friction place!