AR 3D empty pen is developed based on AR & VSLAM tracking technology. It is the world's first modeling tool using reality enhancement technology. The empty pen can create a 3D three-dimensional model through simple aerial painting, and realize the rapid transformation from conception to real object. AR 3D brushes are designed for children's intellectual development. Through the empty pen, children can quickly draw spatial models, and at the same time cooperate with the Tianma Star 3D printer to turn children's unconstrained imagination into reality. YEEHAW AR 3D brush, ba-sed on the development of AR & VSLAM tracking technology, is the world's first modeling tool for to augment into reality. YEEHAW AR 3D brush can create 3D model through simple aerial drawing and understand the concept of rapid transformation into the real thing. This brush is designed for the children's IQ development. Children can quickly understand and transform the unclear imagination into the reality with the help of YEEHAW 3D printer.

Tianma Star Empty Pen is the world's first modeling tool using reality augmented technology, and it is also the world's first productivity tool that combines VR and AR technologies to achieve the simplest operation. It is a tool that can realize from conception to object, and a three-dimensional model can be created through simple aerial painting.

Build a three-dimensional space structure through a tablet computer or mobile phone front camera combined with APP built-in space algorithm

Gently wave the empty pen in the structural space formed above the turntable, sensitively identify the painting track through AR image recognition and SLAM technology, and synchronously complete the modeling work in APP

Special texture design of pen tip makes trajectory recognition more sensitive

Rotate the bottom turntable, and the model can be rotated accordingly for multi-angle observation and painting.

When the model drawing is completed, it is uploaded to the mobile phone APP synchronously, and the model is printed with one click through YEEHAW Tianma Star 3D printer.