Magicpen 3D Printing Pen Stereoscopic Drawing Doodler with Free ABS Filament 3D Doodle Pen for Kids Drawing + Arts + Crafts Printing Grey Color A 3D pen is suitable for both kids and adults, it can help children improve spatial thinking ability; The pen increases the chances of intimate contact between parents and kids, makes the distance with their children much closer and makes the babies' world much more colorful. The 3D doodler pen is lightweight, a slim (easy to handle) design, meet the needs of children, students and adults With variable speed feature, you can freely control it according to the hand speed, allowing users in the creation of real time three-dimensional painting done most practically and with ease. This pen replaces ink with plastic which melts at a high temperature to create a 3D object instead of just an idea on paper. The 3D printer pen will automatically switch to standby mode in 5 minutes, when you rest in operation or forget to turn off the power, the heating ring will stop working. When restart, the product begin to heat up, to avoid the risk of forgetting turn off the power. The 3D pen is a great tool for anyone interested in 3D modelling. It is a great gift for any occasion! The only limitation of 3D drawing is your imagination! 3D printing pen is perfect for children and adult no matter you are artists, hobbyist or creative lovers. The function of regulating temperature has been increased. Users can adjust by themselves, according to different consumptive materials, to achieve the desired temperature. Users can govern speed through hands movement, act freely when painting stereograph, to created the perfect works.