![](https://ae01.alicdn.com/kf/Hced0a87e17124bcba7c868a35cf0a600x.jpg)
![](https://ae01.alicdn.com/kf/H4ab10a8e8d4841fcbebc81d6f5d350f5v.jpg)
The two wires that look very ordinary, buckle them together,
and then pull to the sides,
you will see that the traveller is constantly turning,
but it can&x27;t be separated. Super upset science toys can&x27;t stop immediately.
Magical effects, waiting for you to discover the secrets
Wire length: about 26-28cm