Made of brass with 24k gold plating, this roller and probe can be used for dermal stimulation or as a probe for point location and treatment.
- A spring loaded probe is built into the handle with a ball-shaped tip of 2.5mm in diameter
- The handle is 0.5" (1.3cm) in diameter by 2" (5cm) long with 238 pyramid-shaped spikes
- The roller head is 0.5" (1.3cm) in diameter by 1" (2.5cm) long with 153 pyramid-shaped spikes
