The 66fit Hand Acupuncture Model - 13cm shows the location of 20 acupuncture points on the hand dorsum and 13 acupuncture points on the palm marked with Chinese characters or numerals. An English & Chinese pamphlet describing the points is included. Made of soft lustrous PVC. Every model has meridian identifiers printed on the model, and a booklet is supplied in English that relates to each point. Specifications: Material: Soft PVC Size: 8cm x 3cm x 13.5cm Product Weight: 50gms Instructions: Included Packaging: White Box