These rods made from glass to which Boron has been added. They are used by holding them in the hands. The energy travels up the arms to the hemispheres of the brain where they may assist in sychhronizing the left/right brain function. This could be useful in energy attunements of any kind as when the brain is in balance the body responds positively and quickly to all forms of energy. The rods may also be used to attain deeper levels of consciousness when meditating.