Perform magic at your own parties! Impress the kids with this simple yet amazing magic!

Great gifts for Primary & secondary school students.

Simple instruction included. 

There is no gap in the steel ring and steel chain. Hand the steel chain to the top of the steel ring. Then release the hand holding the ring, let the ring fall down by the gravity. The ring knot with the chain automatically.

Check out a video from youtube below:
https://www.youtube.com/watch?v=UITvvNn-MgE