This bones pen is made of plastic material and measures 15cm/ 6 inch, extra-smooth writing system provides an effortless writing experience. Different bones pen for your options. Novelty pens are made of quality materials, durable and with our 100% Satisfaction Guarantee. Have fun with this wacky and scary bone pens, they are a great gift for everyone kids and adults alike. Great gift or award for kids students, ideal to put it in your bag for daily or emergency use. Besides, it can be used for opening ceremony, employee welfare, anniversary celebration, festivals, wedding, birthdays, business gifts etc. Impress everyone around you and Make a good talking point. Welcome logo printing!