ARK'S Pen tips

ARK's Pen Tips turn any Z-Vibe® into a vibrating sensory writing tool!  When used with any Z-Vibe® handle (sold separately), the soothing vibrations are felt in the hand, but do not affect the actual writing.  Perfect for individuals with sensory integration issues and/or poor fine motor control to work on their writing skills.  These are the same tips used in ARK's Tran-Quill® Pen Set.  This listing is for a pack of 3 pen tips (black ink).  Z-Vibe® handles and other accessories sold separately.  Each Pen Tip measures approximately 2 inches in length and just under 1/2 inch in diameter.  Made in the USA.