Bút Xoay Cột Sống Giảm Căng Thẳng Chống Trượt Bằng Nhựa

Creative New Spinner Toy Adult Kids Antistress Spinning Pen Plastic Spiner Pen Stress Reliever Anti-slip Hand Spinner Stress Toy Its a fantastic gift for office guys and students. Spinning Pen only, other accessories demo in the picture is not included More balance, good spinning, cool design, good choice for entertainment Smart design and good for holding.shorten it when you play and extend it while writing This pen is perfect for office staff and students and good for thinking,learning,anxiety and can be used as a pen for writing PACKAGE INCLUDE: 1 Pack Spinning Pen Color:Black ink、Blue ink Material: Plastic Note： There is 2-3% difference according to manual measurement. Please check the measurement chart carefully before you buy the item. Please note that slight color difference should be acceptable due to the light and screen.