2 Pcs Three Finger Silicone Pen Holder Writing Aids Beginner Writing Children'S Supplies Thumb Posture Correction

Brand Name: PYWNJU
Origin: CN(Origin)
Model Number: pen holder
Sales unit: 2 Pcs
Product Name: Three-finger pen holder
Product material: silicone
Product color: dark blue / light blue / green / pink / orange / color mixing
Product net weight (g): 7.2 grams
Product use: writing posture correction tool
Product Category: Student Supplies