The 66fit Head Acupuncture Model depicts all important head and neck acupuncture channels and points. It also illustrates the Chinese Scalp Therapy insertion lines, selected "extra" points not found on the primary channels such as Yu Yao, Yin Tang, Tai Yang and the Facial Microsystem acupoints. Pamphlet describing the points is included. Every model has meridian identifiers printed on the model, and a booklet is supplied in English that relates to each point. Specifications: Material: Washable PVC Size: 10.5cm x 8.7cm x 19cm Product Weight: 300gms Instructions: Included Packaging: White Box