Impossible Escape: A Topological Illusion

This is a fun and surprising escape trick for kids and family, that uses simple props:

· 1 karabiner clip,

· 1 metal ring,

· 1 loop of cord.

To begin:

1. The ring and the green karabiner clip are securely attached to the cord and cannot be removed.

2. Now, watch closely as I attach the green karabiner to the metal ring, making the setup even more complex.

3. Surprisingly, I can now simply pull the cord free.

Can you believe your eyes? Let’s try it together!

More topological magic tricks:

https://archimedes-lab.org/2021/06/29/magic-topology-2/

https://archimedes-lab.org/2020/06/09/magic-topology/

https://archimedes-lab.org/2017/12/14/how-to-magically-untie-a-shoelace-double-knot/