The above diagram shows how you can make your own Eternal Life Rings. You can use ceramic, rare earth magnets. You can find ceramic magnets in every hardware store. Ceramic works good, but you can purchase higher quality magnets from a scientific project specialty store. Since it is an eternal life device, it is better to purchase good quality, powerful magnets for the sake of your great health.
Rare earth is a little more expensive, but they are much more powerful than ceramic.
I recommend rare earth magnets. You can use plastic or plastic tape to make the rings. If you want, you can buy the rings from us. Watch out for the polarities. Use a compass to indicate North and South pole if necessary.