Jumbo Spring and Ring Puzzle

A method so clever you’ll spend hours just fooling around with it.
But so simple to do that it almost works BY ITSELF!

Take the ring, and place it on the spring.
With your magic, the ring becomes LOCKED onto the spring- it won’t come off!
Just as quickly, you can “do your magic” and the ring easily comes off the spring.

This one is big and highly visible, Spring is approx.5″ long and has a diameter of 1.5″, the ring is 2.25″ diameter

Cards in image for comparison (not supplied!)