Important features of a 3D Pen

The 3D pen is one of the emerging technologies. These pens are very interesting, and they can greatly help you. With this technology, one can easily make a model of car or any other object. There are many types of 3D pens in the current market. The following are some of the useful features that you need to consider when purchasing a 3D pen.

Required temperatures

Its performance is mainly determined by the environmental temperature. . It is therefore important to read the reviews and description of how these pens perform in different temperatures. This will enable you to understand your working environment. A pen might not perform well in a humid or hot environment.

Compatible features

The working principle of a 3D pen is very simple. These pens use plastic to “write” instead of ink. Furthermore, a good pen can work on different types of surfaces. You should avoid buying those pens that work on specific surfaces. A good pen should be convenient when it comes to usage.

Timing of the shell’s plastic

This is the plastic inside the pen’s shell. After heating, this plastic should come out without causing any interruption. Applying immense heat can make your plastic to become very sticky. This should be avoided as it can make your colours to look slightly different.

Cooling time

The 3D pen technology relies on the heat. Heat must be applied for a 3D pen to work efficiently. The plastic contained in 3 D pen should heat up first for the pen to doodle or draw. After heating, this pen should be given time for it to cool down. The cooling of the pen is done under controlled conditions. The cooling time should not be too high. Enough gap is needed between the cooling down and heating up of a 3D pen.


Most of the manufactures will offer a warranty. However, the warranty offered will depend on the manufacturer. Some opt to repair your pen when it has a problem while others will replace it. You should always go for the product that has the right warranty.

Clogging issues

Clogging of the plastic after the cooling process can make your plastic to get stuck in your containers. You are advised to replace your plastic if it happens to get clogged after use even if this might cost you an extra amount of money. A good 3D pen has its clogging system that prevents the clogging of plastic.